function mod(id, type, x, y, params = {}) {
  return { id, type, x, y: y ?? 0, params, collapsed: false };
}

function sol(modules, connections) {
  return {
    modules,
    connections: connections.map((c, i) => ({
      id: i + 1,
      from: { moduleId: c[0], port: c[1] },
      to: { moduleId: c[2], port: c[3] },
    })),
    camera: { camX: 0, camY: 0, zoom: 1 },
    masterVolume: -6,
  };
}

export const SOLUTIONS = {
  // WORLD 1 — "Ondas" (8 levels)

  "w1-1": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(2, "output", 300, 0, { volume: -6 }),
    ],
    [[1, "out", 2, "left"], [1, "out", 2, "right"]]
  ),

  "w1-2": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
    ],
    [[100, "out", 1, "left"]]
  ),

  "w1-3": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "square", frequency: 440 }),
    ],
    [[100, "out", 1, "left"]]
  ),

  "w1-4": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 440 }),
    ],
    [[100, "out", 1, "left"]]
  ),

  "w1-5": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 220 }),
    ],
    [[100, "out", 1, "left"]]
  ),

  "w1-6": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 660 }),
      mod(102, "mixer", 500, 0, {}),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 1, "left"],
    ]
  ),

  "w1-7": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 440, detune: -7 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 440, detune: 7 }),
      mod(102, "mixer", 500, 0, {}),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 1, "left"],
    ]
  ),

  "w1-8": sol(
    [
      mod(1, "output", 300, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 262 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 330 }),
      mod(102, "oscillator", 500, 0, { waveform: "sine", frequency: 392 }),
      mod(103, "mixer", 700, 0, {}),
    ],
    [
      [100, "out", 103, "in1"],
      [101, "out", 103, "in2"],
      [102, "out", 103, "in3"],
      [103, "out", 1, "left"],
    ]
  ),

  // WORLD 2 — "Filtros" (8 levels)

  "w2-1": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "filter", 300, 0, { type: "lowpass", frequency: 800, Q: 1 }),
      mod(3, "output", 500, 0, { volume: -6 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
    ]
  ),

  "w2-2": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "output", 500, 0, { volume: -6 }),
      mod(100, "filter", 300, 0, { type: "highpass", frequency: 2000, Q: 1 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 2, "left"],
    ]
  ),

  "w2-3": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(2, "filter", 300, 0, { type: "lowpass", frequency: 600, Q: 10 }),
      mod(3, "output", 500, 0, { volume: -8 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
    ]
  ),

  "w2-4": sol(
    [
      mod(1, "noise", 100, 0, { type: "white" }),
      mod(2, "output", 500, 0, { volume: -10 }),
      mod(100, "filter", 300, 0, { type: "bandpass", frequency: 1000, Q: 8 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 2, "left"],
    ]
  ),

  "w2-5": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(2, "filter", 300, 0, { type: "lowpass", frequency: 800, Q: 5 }),
      mod(3, "output", 700, 0, { volume: -8 }),
      mod(100, "lfo", 500, 0, { waveform: "sine", frequency: 3, amplitude: 0.5 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cutoff"],
    ]
  ),

  "w2-6": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(2, "output", 700, 0, { volume: -6 }),
      mod(100, "filter", 300, 0, { type: "highpass", frequency: 200, Q: 1 }),
      mod(101, "filter", 500, 0, { type: "lowpass", frequency: 3000, Q: 1 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 101, "in"],
      [101, "out", 2, "left"],
    ]
  ),

  "w2-7": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(101, "oscillator", 300, 0, { waveform: "square", frequency: 220 }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 500, Q: 1 }),
      mod(103, "filter", 600, 0, { type: "lowpass", frequency: 4000, Q: 1 }),
      mod(104, "mixer", 800, 0, {}),
    ],
    [
      [100, "out", 102, "in"],
      [101, "out", 103, "in"],
      [102, "out", 104, "in1"],
      [103, "out", 104, "in2"],
      [104, "out", 1, "left"],
    ]
  ),

  "w2-8": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 82 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 500, Q: 12 }),
      mod(102, "lfo", 500, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 1, "left"],
      [102, "out", 101, "cutoff"],
    ]
  ),

  // WORLD 3 — "Envelopes" (8 levels)

  "w3-1": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "vca", 300, 0, { gain: 0.5 }),
      mod(3, "output", 500, 0, { volume: -6 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
    ]
  ),

  "w3-2": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "square", frequency: 440 }),
      mod(2, "vca", 300, 0, { gain: 0 }),
      mod(3, "output", 600, 0, { volume: -6 }),
      mod(100, "envelope", 500, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(101, "keyboard", 500, 0, {}),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cv"],
      [101, "gate", 100, "gate"],
      [101, "freq", 1, "freq"],
    ]
  ),

  "w3-3": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(2, "vca", 300, 0, { gain: 0 }),
      mod(3, "output", 600, 0, { volume: -6 }),
      mod(100, "envelope", 500, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(101, "keyboard", 500, 0, {}),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cv"],
      [101, "gate", 100, "gate"],
    ]
  ),

  "w3-4": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "vca", 300, 0, { gain: 0 }),
      mod(3, "output", 600, 0, { volume: -6 }),
      mod(100, "envelope", 500, 0, { attack: 1.5, decay: 0.3, sustain: 0.8, release: 2.5 }),
      mod(101, "keyboard", 500, 0, {}),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cv"],
      [101, "gate", 100, "gate"],
    ]
  ),

  "w3-5": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "triangle", frequency: 440 }),
      mod(2, "vca", 300, 0, { gain: 0 }),
      mod(3, "output", 700, 0, { volume: -6 }),
      mod(100, "envelope", 500, 0, { attack: 0.001, decay: 0.5, sustain: 0.1, release: 0.3 }),
      mod(101, "keyboard", 500, 0, {}),
      mod(102, "filter", 600, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
    ],
    [
      [1, "out", 102, "in"],
      [102, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cv"],
      [101, "gate", 100, "gate"],
    ]
  ),

  "w3-6": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "vca", 300, 0, { gain: 0 }),
      mod(3, "output", 800, 0, { volume: -6 }),
      mod(100, "envelope", 500, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(101, "envelope", 500, 0, { attack: 0.01, decay: 0.6, sustain: 0.2, release: 0.5 }),
      mod(102, "keyboard", 600, 0, {}),
      mod(103, "filter", 600, 0, { type: "lowpass", frequency: 1000, Q: 1 }),
    ],
    [
      [1, "out", 103, "in"],
      [103, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cv"],
      [101, "out", 103, "cutoff"],
      [102, "gate", 100, "gate"],
      [102, "gate", 101, "gate"],
    ]
  ),

  "w3-7": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(2, "vca", 300, 0, { gain: 0.7 }),
      mod(3, "output", 500, 0, { volume: -6 }),
      mod(100, "lfo", 500, 0, { waveform: "sine", frequency: 5, amplitude: 0.5 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cv"],
    ]
  ),

  "w3-8": sol(
    [
      mod(1, "output", 900, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 3 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.5, sustain: 0.5, release: 0.5 }),
      mod(104, "envelope", 600, 0, { attack: 0.01, decay: 0.2, sustain: 0.3, release: 0.3 }),
      mod(105, "keyboard", 700, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
      [104, "out", 101, "cutoff"],
      [105, "gate", 103, "gate"],
      [105, "gate", 104, "gate"],
      [105, "freq", 100, "freq"],
    ]
  ),

  // WORLD 4 — "Modulación" (8 levels)

  "w4-1": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(2, "output", 400, 0, { volume: -6 }),
      mod(100, "lfo", 300, 0, { waveform: "sine", frequency: 6, amplitude: 0.5 }),
    ],
    [
      [1, "out", 2, "left"],
      [100, "out", 1, "freq"],
    ]
  ),

  "w4-2": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "square", frequency: 440 }),
      mod(2, "output", 400, 0, { volume: -6 }),
      mod(100, "lfo", 300, 0, { waveform: "sine", frequency: 0.3, amplitude: 0.5 }),
    ],
    [
      [1, "out", 2, "left"],
      [100, "out", 1, "freq"],
    ]
  ),

  "w4-3": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(2, "filter", 300, 0, { type: "lowpass", frequency: 600, Q: 4 }),
      mod(3, "output", 500, 0, { volume: -8 }),
      mod(100, "lfo", 400, 0, { waveform: "square", frequency: 3, amplitude: 0.5 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
      [100, "out", 2, "cutoff"],
    ]
  ),

  "w4-4": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(2, "output", 600, 0, { volume: -6 }),
      mod(100, "vca", 300, 0, { gain: 0.7 }),
      mod(101, "vca", 400, 0, { gain: 0.7 }),
      mod(102, "lfo", 500, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
    ],
    [
      [1, "out", 100, "in"],
      [1, "out", 101, "in"],
      [100, "out", 2, "left"],
      [101, "out", 2, "right"],
      [102, "out", 100, "cv"],
    ]
  ),

  "w4-5": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(2, "filter", 300, 0, { type: "lowpass", frequency: 800, Q: 5 }),
      mod(3, "vca", 500, 0, { gain: 0.6 }),
      mod(4, "output", 700, 0, { volume: -8 }),
      mod(100, "lfo", 600, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "in"],
      [3, "out", 4, "left"],
      [100, "out", 2, "cutoff"],
      [100, "out", 3, "cv"],
    ]
  ),

  "w4-6": sol(
    [
      mod(1, "output", 500, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 200 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 440 }),
    ],
    [
      [100, "out", 101, "freq"],
      [101, "out", 1, "left"],
    ]
  ),

  "w4-7": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 4 }),
      mod(3, "vca", 500, 0, { gain: 0 }),
      mod(4, "output", 700, 0, { volume: -6 }),
      mod(100, "lfo", 600, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
      mod(101, "envelope", 600, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(102, "keyboard", 600, 0, {}),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "in"],
      [3, "out", 4, "left"],
      [102, "freq", 1, "freq"],
      [100, "out", 2, "cutoff"],
      [101, "out", 3, "cv"],
      [102, "gate", 101, "gate"],
    ]
  ),

  "w4-8": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 55 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 600, Q: 10 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "lfo", 600, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
      mod(104, "envelope", 700, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(105, "keyboard", 700, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cutoff"],
      [104, "out", 102, "cv"],
      [105, "gate", 104, "gate"],
    ]
  ),

  // WORLD 5 — "Efectos" (8 levels)

  "w5-1": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 440 }),
      mod(2, "delay", 300, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.5, mix: 0.5 }),
      mod(3, "output", 500, 0, { volume: -6 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
    ]
  ),

  "w5-2": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "square", frequency: 330 }),
      mod(2, "output", 400, 0, { volume: -6 }),
      mod(100, "delay", 300, 0, { time: 0.08, delayTime: 0.08, feedback: 0.1, wet: 0.5, mix: 0.5 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 2, "left"],
    ]
  ),

  "w5-3": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "triangle", frequency: 440 }),
      mod(2, "reverb", 300, 0, { decay: 6, mix: 0.5, wet: 0.5 }),
      mod(3, "output", 500, 0, { volume: -6 }),
    ],
    [
      [1, "out", 2, "in"],
      [2, "out", 3, "left"],
    ]
  ),

  "w5-4": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sine", frequency: 220 }),
      mod(2, "output", 500, 0, { volume: -10 }),
      mod(100, "distortion", 300, 0, { drive: 6, distortion: 0.6, wet: 0.5 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 2, "left"],
    ]
  ),

  "w5-5": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "output", 600, 0, { volume: -10 }),
      mod(100, "distortion", 300, 0, { drive: 4, distortion: 0.4, wet: 0.5 }),
      mod(101, "delay", 500, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.5, mix: 0.5 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 101, "in"],
      [101, "out", 2, "left"],
    ]
  ),

  "w5-6": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "square", frequency: 330 }),
      mod(2, "output", 600, 0, { volume: -8 }),
      mod(100, "delay", 300, 0, { time: 0.35, delayTime: 0.35, feedback: 0.6, wet: 0.5, mix: 0.5 }),
      mod(101, "filter", 500, 0, { type: "lowpass", frequency: 800, Q: 1 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 101, "in"],
      [101, "out", 2, "left"],
    ]
  ),

  "w5-7": sol(
    [
      mod(1, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(2, "output", 600, 0, { volume: -10 }),
      mod(100, "distortion", 300, 0, { drive: 6, distortion: 0.6, wet: 0.5 }),
      mod(101, "reverb", 500, 0, { decay: 7, mix: 0.6, wet: 0.6 }),
    ],
    [
      [1, "out", 100, "in"],
      [100, "out", 101, "in"],
      [101, "out", 2, "left"],
    ]
  ),

  "w5-8": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 1 }),
      mod(102, "lfo", 500, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(103, "delay", 600, 0, { time: 0.4, delayTime: 0.4, feedback: 0.5, wet: 0.5, mix: 0.5 }),
      mod(104, "reverb", 800, 0, { decay: 5, mix: 0.5, wet: 0.5 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 1, "left"],
      [102, "out", 101, "cutoff"],
    ]
  ),

  // WORLD 6 — "Diseño Sonoro" (8 levels)

  "w6-1": sol(
    [
      mod(1, "output", 600, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 50 }),
      mod(101, "vca", 300, 0, { gain: 0 }),
      mod(102, "envelope", 500, 0, { attack: 0.001, decay: 0.25, sustain: 0, release: 0.1 }),
      mod(103, "keyboard", 500, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 1, "left"],
      [102, "out", 101, "cv"],
      [103, "gate", 102, "gate"],
    ]
  ),

  "w6-2": sol(
    [
      mod(1, "output", 700, 0, { volume: -10 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "filter", 300, 0, { type: "highpass", frequency: 7000, Q: 1 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.001, decay: 0.08, sustain: 0, release: 0.05 }),
      mod(104, "keyboard", 600, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
      [104, "gate", 103, "gate"],
    ]
  ),

  "w6-3": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 200 }),
      mod(101, "noise", 200, 0, { type: "white" }),
      mod(102, "filter", 400, 0, { type: "highpass", frequency: 2000, Q: 1 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "vca", 600, 0, { gain: 0 }),
      mod(105, "envelope", 700, 0, { attack: 0.001, decay: 0.1, sustain: 0, release: 0.1 }),
      mod(106, "envelope", 700, 0, { attack: 0.001, decay: 0.2, sustain: 0, release: 0.1 }),
      mod(107, "mixer", 800, 0, {}),
      mod(108, "keyboard", 800, 0, {}),
    ],
    [
      [100, "out", 103, "in"],
      [101, "out", 102, "in"],
      [102, "out", 104, "in"],
      [103, "out", 107, "in1"],
      [104, "out", 107, "in2"],
      [107, "out", 1, "left"],
      [105, "out", 103, "cv"],
      [106, "out", 104, "cv"],
      [108, "gate", 105, "gate"],
      [108, "gate", 106, "gate"],
    ]
  ),

  "w6-4": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220, detune: -7 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220, detune: 7 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 600, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(104, "vca", 800, 0, { gain: 0 }),
      mod(105, "lfo", 700, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "envelope", 700, 0, { attack: 1, decay: 0.5, sustain: 0.7, release: 2 }),
      mod(107, "reverb", 800, 0, { decay: 5, mix: 0.5, wet: 0.5 }),
      mod(108, "keyboard", 800, 0, {}),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 107, "in"],
      [107, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "out", 104, "cv"],
      [108, "gate", 106, "gate"],
    ]
  ),

  "w6-5": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 55, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 55, detune: 10 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 600, 0, { type: "lowpass", frequency: 800, Q: 5 }),
      mod(104, "vca", 800, 0, { gain: 0.8 }),
      mod(105, "lfo", 700, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "envelope", 700, 0, { attack: 0.01, decay: 0.5, sustain: 0.7, release: 0.5 }),
      mod(107, "keyboard", 800, 0, {}),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "out", 104, "cv"],
      [107, "gate", 106, "gate"],
    ]
  ),

  "w6-6": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "square", frequency: 440 }),
      mod(101, "vca", 300, 0, { gain: 0 }),
      mod(102, "envelope", 500, 0, { attack: 0.001, decay: 0.2, sustain: 0.5, release: 0.3 }),
      mod(103, "envelope", 500, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(104, "keyboard", 600, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 1, "left"],
      [102, "out", 101, "cv"],
      [103, "out", 100, "freq"],
      [104, "gate", 102, "gate"],
      [104, "gate", 103, "gate"],
    ]
  ),

  "w6-7": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "delay", 900, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.5, mix: 0.5 }),
    ],
    [
      [100, "frequency", 101, "frequency"],
      [100, "gate", 104, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 106, "in"],
      [106, "out", 1, "left"],
      [104, "out", 103, "cv"],
    ]
  ),

  "w6-8": sol(
    [
      mod(1, "output", 1100, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220, detune: -7 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220, detune: 7 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 1500, Q: 3 }),
      mod(104, "vca", 900, 0, { gain: 0 }),
      mod(105, "envelope", 700, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(106, "envelope", 700, 0, { attack: 0.01, decay: 0.5, sustain: 0.3, release: 0.5 }),
      mod(107, "lfo", 800, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
      mod(108, "keyboard", 800, 0, {}),
      mod(109, "delay", 1000, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.5, mix: 0.5 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 109, "in"],
      [109, "out", 1, "left"],
      [105, "out", 104, "cv"],
      [106, "out", 103, "cutoff"],
      [107, "out", 103, "cutoff"],
      [108, "gate", 105, "gate"],
      [108, "gate", 106, "gate"],
      [108, "frequency", 100, "frequency"],
    ]
  ),

  // WORLD 7 — "Secuencias y Ritmos" (8 levels)

  "w7-1": sol(
    [
      mod(1, "output", 700, 0, { volume: -6 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sine", frequency: 220 }),
      mod(102, "vca", 400, 0, { gain: 0 }),
      mod(103, "envelope", 500, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
    ],
    [
      [100, "frequency", 101, "frequency"],
      [100, "gate", 103, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
    ]
  ),

  "w7-2": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sawtooth", frequency: 55, detune: 0 }),
      mod(102, "oscillator", 400, 0, { waveform: "sawtooth", frequency: 55, detune: 8 }),
      mod(103, "mixer", 600, 0, {}),
      mod(104, "filter", 700, 0, { type: "lowpass", frequency: 800, Q: 1 }),
      mod(105, "vca", 900, 0, { gain: 0 }),
      mod(106, "lfo", 800, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(107, "envelope", 800, 0, { attack: 0.01, decay: 0.2, sustain: 0, release: 0.1 }),
    ],
    [
      [100, "frequency", 101, "frequency"],
      [100, "gate", 107, "gate"],
      [101, "out", 103, "in1"],
      [102, "out", 103, "in2"],
      [103, "out", 104, "in"],
      [104, "out", 105, "in"],
      [105, "out", 1, "left"],
      [106, "out", 104, "cutoff"],
      [107, "out", 105, "cv"],
    ]
  ),

  "w7-3": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "square", frequency: 220 }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
    ],
    [
      [100, "frequency", 101, "frequency"],
      [100, "gate", 104, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 1, "left"],
      [104, "out", 103, "cv"],
      [105, "out", 102, "cutoff"],
    ]
  ),

  "w7-4": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140, steps: "16" }),
      mod(101, "noise", 200, 0, { type: "white" }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 1000, Q: 4 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.001, decay: 0.1, sustain: 0, release: 0.1 }),
    ],
    [
      [100, "frequency", 102, "cutoff"],
      [100, "gate", 104, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 1, "left"],
      [104, "out", 103, "cv"],
    ]
  ),

  "w7-5": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sine", frequency: 50 }),
      mod(102, "vca", 400, 0, { gain: 0 }),
      mod(103, "envelope", 500, 0, { attack: 0.001, decay: 0.3, sustain: 0, release: 0.1 }),
    ],
    [
      [100, "gate", 103, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
    ]
  ),

  "w7-6": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140, swing: 20 }),
      mod(101, "oscillator", 200, 0, { waveform: "sine", frequency: 50 }),
      mod(102, "noise", 300, 0, { type: "white" }),
      mod(103, "filter", 500, 0, { type: "highpass", frequency: 6000, Q: 1 }),
      mod(104, "vca", 600, 0, { gain: 0 }),
      mod(105, "vca", 700, 0, { gain: 0 }),
      mod(106, "envelope", 800, 0, { attack: 0.001, decay: 0.25, sustain: 0, release: 0.1 }),
      mod(107, "envelope", 800, 0, { attack: 0.001, decay: 0.08, sustain: 0, release: 0.05 }),
    ],
    [
      [100, "gate", 106, "gate"],
      [100, "gate", 107, "gate"],
      [101, "out", 104, "in"],
      [102, "out", 103, "in"],
      [103, "out", 105, "in"],
      [104, "out", 1, "left"],
      [105, "out", 1, "left"],
      [106, "out", 104, "cv"],
      [107, "out", 105, "cv"],
    ]
  ),

  "w7-7": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(105, "delay", 800, 0, { time: 0.3, delayTime: 0.3, feedback: 0.5, wet: 0.5, mix: 0.5 }),
    ],
    [
      [100, "frequency", 101, "frequency"],
      [100, "gate", 104, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 105, "in"],
      [105, "out", 1, "left"],
      [104, "out", 103, "cv"],
    ]
  ),

  "w7-8": sol(
    [
      mod(1, "output", 1300, 0, { volume: -8 }),
      mod(100, "sequencer", 100, 0, { bpm: 140, swing: 20 }),
      mod(101, "oscillator", 150, 0, { waveform: "sine", frequency: 50 }),
      mod(102, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 55, detune: -5 }),
      mod(103, "oscillator", 500, 0, { waveform: "sawtooth", frequency: 55, detune: 8 }),
      mod(104, "noise", 600, 0, { type: "white" }),
      mod(105, "filter", 800, 0, { type: "highpass", frequency: 6000, Q: 1 }),
      mod(106, "filter", 1000, 0, { type: "lowpass", frequency: 800, Q: 1 }),
      mod(107, "vca", 1100, 0, { gain: 0 }),
      mod(108, "vca", 1100, 0, { gain: 0 }),
      mod(109, "vca", 1100, 0, { gain: 0 }),
      mod(110, "envelope", 1200, 0, { attack: 0.001, decay: 0.25, sustain: 0, release: 0.1 }),
      mod(111, "envelope", 1200, 0, { attack: 0.001, decay: 0.08, sustain: 0, release: 0.05 }),
      mod(112, "envelope", 1200, 0, { attack: 0.01, decay: 0.2, sustain: 0, release: 0.1 }),
      mod(113, "mixer", 1300, 0, {}),
      mod(114, "delay", 1400, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.4, mix: 0.4 }),
    ],
    [
      [100, "gate", 110, "gate"],
      [100, "gate", 111, "gate"],
      [100, "gate", 112, "gate"],
      [101, "out", 107, "in"],
      [104, "out", 105, "in"],
      [105, "out", 108, "in"],
      [102, "out", 113, "in1"],
      [103, "out", 113, "in2"],
      [113, "out", 106, "in"],
      [106, "out", 109, "in"],
      [107, "out", 114, "in"],
      [108, "out", 114, "in"],
      [109, "out", 114, "in"],
      [114, "out", 1, "left"],
      [110, "out", 107, "cv"],
      [111, "out", 108, "cv"],
      [112, "out", 109, "cv"],
      [100, "frequency", 102, "frequency"],
    ]
  ),

  // WORLD 8 — "Texturas de Ruido" (8 levels)

  "w8-1": sol(
    [
      mod(1, "output", 500, 0, { volume: -8 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "vca", 300, 0, { gain: 0 }),
      mod(102, "envelope", 400, 0, { attack: 0.05, decay: 0.35, sustain: 0.3, release: 0.3 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 1, "left"],
      [102, "out", 101, "cv"],
    ]
  ),

  "w8-2": sol(
    [
      mod(1, "output", 600, 0, { volume: -8 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "filter", 300, 0, { type: "bandpass", frequency: 3000, Q: 4 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.15, decay: 0.6, sustain: 0.3, release: 0.5 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
    ]
  ),

  "w8-3": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "lfo", 600, 0, { waveform: "sine", frequency: 0.3, amplitude: 0.5 }),
      mod(104, "envelope", 600, 0, { attack: 0.05, decay: 1.5, sustain: 0.5, release: 1 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cutoff"],
      [104, "out", 102, "cv"],
    ]
  ),

  "w8-4": sol(
    [
      mod(1, "output", 600, 0, { volume: -10 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "vca", 300, 0, { gain: 0 }),
      mod(102, "envelope", 400, 0, { attack: 0.001, decay: 0.05, sustain: 0, release: 0.05 }),
      mod(103, "keyboard", 500, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 1, "left"],
      [102, "out", 101, "cv"],
      [103, "gate", 102, "gate"],
    ]
  ),

  "w8-5": sol(
    [
      mod(1, "output", 700, 0, { volume: -12 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "distortion", 300, 0, { drive: 6, distortion: 0.7, wet: 0.7 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.6, sustain: 0.3, release: 0.5 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
    ]
  ),

  "w8-6": sol(
    [
      mod(1, "output", 600, 0, { volume: -8 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "vca", 300, 0, { gain: 0.5 }),
      mod(102, "lfo", 400, 0, { waveform: "square", frequency: 1.5, amplitude: 0.7 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 1, "left"],
      [102, "out", 101, "cv"],
    ]
  ),

  "w8-7": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1200, Q: 1 }),
      mod(102, "reverb", 500, 0, { decay: 5, mix: 0.5, wet: 0.5 }),
      mod(103, "delay", 700, 0, { time: 0.3, delayTime: 0.3, feedback: 0.5, wet: 0.5, mix: 0.5 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 1, "left"],
    ]
  ),

  "w8-8": sol(
    [
      mod(1, "output", 1400, 0, { volume: -8 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "noise", 200, 0, { type: "white" }),
      mod(102, "noise", 300, 0, { type: "white" }),
      mod(103, "noise", 400, 0, { type: "white" }),
      mod(104, "filter", 600, 0, { type: "bandpass", frequency: 3000, Q: 3 }),
      mod(105, "filter", 700, 0, { type: "lowpass", frequency: 1200, Q: 1 }),
      mod(106, "lfo", 800, 0, { waveform: "sine", frequency: 0.3, amplitude: 0.5 }),
      mod(107, "lfo", 900, 0, { waveform: "square", frequency: 1.5, amplitude: 0.7 }),
      mod(108, "envelope", 1000, 0, { attack: 0.01, decay: 0.3, sustain: 0.3, release: 0.3 }),
      mod(109, "envelope", 1000, 0, { attack: 0.001, decay: 0.05, sustain: 0, release: 0.05 }),
      mod(110, "vca", 1100, 0, { gain: 0 }),
      mod(111, "vca", 1100, 0, { gain: 0 }),
      mod(112, "vca", 1100, 0, { gain: 0 }),
      mod(113, "vca", 1100, 0, { gain: 0 }),
      mod(114, "mixer", 1200, 0, {}),
      mod(115, "reverb", 1300, 0, { decay: 4, mix: 0.5, wet: 0.5 }),
      mod(116, "delay", 1400, 0, { time: 0.3, delayTime: 0.3, feedback: 0.5, wet: 0.5, mix: 0.5 }),
    ],
    [
      [100, "out", 104, "in"],
      [101, "out", 105, "in"],
      [102, "out", 110, "in"],
      [103, "out", 111, "in"],
      [104, "out", 110, "in"],
      [105, "out", 111, "in"],
      [106, "out", 104, "cutoff"],
      [107, "out", 112, "cv"],
      [108, "out", 110, "cv"],
      [109, "out", 113, "cv"],
      [110, "out", 114, "in1"],
      [111, "out", 114, "in2"],
      [112, "out", 114, "in3"],
      [113, "out", 114, "in4"],
      [114, "out", 115, "in"],
      [115, "out", 116, "in"],
      [116, "out", 1, "left"],
    ]
  ),

  // WORLD 9 — "Síntesis Sustractiva" (8 levels)

  "w9-1": sol(
    [
      mod(1, "output", 700, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 440 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1500, Q: 2 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(104, "keyboard", 600, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
      [104, "gate", 103, "gate"],
    ]
  ),

  "w9-2": sol(
    [
      mod(1, "output", 800, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 6 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "lfo", 700, 0, { waveform: "sine", frequency: 1, amplitude: 0.5 }),
      mod(104, "envelope", 600, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(105, "keyboard", 700, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cutoff"],
      [104, "out", 102, "cv"],
      [105, "gate", 104, "gate"],
    ]
  ),

  "w9-3": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "square", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 500, Q: 3 }),
      mod(102, "vca", 500, 0, { gain: 0.8 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.3, sustain: 0.3, release: 0.3 }),
      mod(104, "keyboard", 600, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cutoff"],
      [104, "gate", 103, "gate"],
    ]
  ),

  "w9-4": sol(
    [
      mod(1, "output", 800, 0, { volume: -6 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sawtooth", frequency: 55 }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 600, Q: 10 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.01, decay: 0.2, sustain: 0, release: 0.1 }),
    ],
    [
      [100, "frequency", 101, "frequency"],
      [100, "gate", 104, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 1, "left"],
      [104, "out", 102, "cutoff"],
      [104, "out", 103, "cv"],
    ]
  ),

  "w9-5": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220, detune: 5 }),
      mod(102, "oscillator", 500, 0, { waveform: "sawtooth", frequency: 220, detune: -7 }),
      mod(103, "mixer", 700, 0, {}),
      mod(104, "filter", 800, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(105, "vca", 1000, 0, { gain: 0 }),
      mod(106, "envelope", 900, 0, { attack: 0.05, decay: 0.8, sustain: 0.7, release: 1 }),
      mod(107, "keyboard", 1000, 0, {}),
    ],
    [
      [100, "out", 103, "in1"],
      [101, "out", 103, "in2"],
      [102, "out", 103, "in3"],
      [103, "out", 104, "in"],
      [104, "out", 105, "in"],
      [105, "out", 1, "left"],
      [106, "out", 105, "cv"],
      [107, "gate", 106, "gate"],
    ]
  ),

  "w9-6": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "square", frequency: 220, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "square", frequency: 220, detune: 5 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 600, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(104, "lfo", 800, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
      mod(105, "vca", 900, 0, { gain: 0.8 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 105, "in"],
      [105, "out", 1, "left"],
      [104, "out", 101, "detune"],
    ]
  ),

  "w9-7": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 3 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "lfo", 700, 0, { waveform: "sine", frequency: 1, amplitude: 0.5 }),
      mod(104, "envelope", 700, 0, { attack: 0.01, decay: 0.5, sustain: 0.3, release: 0.3 }),
      mod(105, "keyboard", 800, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cutoff"],
      [104, "out", 101, "cutoff"],
      [104, "out", 102, "cv"],
      [105, "gate", 104, "gate"],
    ]
  ),

  "w9-8": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220, detune: -5 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220, detune: 5 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 1000, Q: 6 }),
      mod(104, "vca", 900, 0, { gain: 0 }),
      mod(105, "envelope", 800, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(106, "envelope", 800, 0, { attack: 0.01, decay: 0.5, sustain: 0.3, release: 0.3 }),
      mod(107, "lfo", 1000, 0, { waveform: "sine", frequency: 1, amplitude: 0.5 }),
      mod(108, "keyboard", 900, 0, {}),
      mod(109, "delay", 1100, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.4, mix: 0.4 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 109, "in"],
      [109, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "out", 104, "cv"],
      [107, "out", 103, "cutoff"],
      [108, "gate", 105, "gate"],
      [108, "gate", 106, "gate"],
      [108, "freq", 100, "freq"],
      [108, "freq", 101, "freq"],
    ]
  ),

  // WORLD 10 — "Espacio y Stereo" (8 levels)

  "w10-1": sol(
    [
      mod(1, "output", 900, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "oscillator", 300, 0, { waveform: "square", frequency: 330 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(105, "envelope", 700, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(106, "keyboard", 800, 0, {}),
    ],
    [
      [100, "out", 102, "in"],
      [101, "out", 103, "in"],
      [102, "out", 1, "left"],
      [103, "out", 1, "right"],
      [104, "out", 102, "cv"],
      [105, "out", 103, "cv"],
      [106, "gate", 104, "gate"],
      [106, "gate", 105, "gate"],
    ]
  ),

  "w10-2": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220, detune: 8 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(105, "keyboard", 800, 0, {}),
    ],
    [
      [100, "out", 102, "in"],
      [101, "out", 103, "in"],
      [102, "out", 1, "left"],
      [103, "out", 1, "right"],
      [104, "out", 102, "cv"],
      [104, "out", 103, "cv"],
      [105, "gate", 104, "gate"],
    ]
  ),

  "w10-3": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "delay", 300, 0, { time: 0.03, delayTime: 0.03, feedback: 0.2, wet: 0.5, mix: 0.5 }),
      mod(102, "vca", 500, 0, { gain: 0.8 }),
    ],
    [
      [100, "out", 102, "in"],
      [102, "out", 1, "left"],
      [100, "out", 101, "in"],
      [101, "out", 1, "right"],
    ]
  ),

  "w10-4": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "vca", 300, 0, { gain: 0 }),
      mod(102, "reverb", 500, 0, { decay: 1.5, mix: 0.4, wet: 0.4 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(104, "keyboard", 600, 0, {}),
    ],
    [
      [100, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cv"],
      [104, "gate", 103, "gate"],
      [100, "out", 101, "in"],
    ]
  ),

  "w10-5": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "vca", 300, 0, { gain: 0 }),
      mod(102, "reverb", 500, 0, { decay: 5, mix: 0.7, wet: 0.7 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.8, sustain: 0.5, release: 1 }),
      mod(104, "keyboard", 700, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 101, "cv"],
      [104, "gate", 103, "gate"],
    ]
  ),

  "w10-6": sol(
    [
      mod(1, "output", 700, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "delay", 300, 0, { time: 0.15, delayTime: 0.15, feedback: 0.05, wet: 0.5, mix: 0.5 }),
      mod(102, "vca", 500, 0, { gain: 0.8 }),
    ],
    [
      [100, "out", 102, "in"],
      [102, "out", 1, "left"],
      [100, "out", 101, "in"],
      [101, "out", 1, "right"],
    ]
  ),

  "w10-7": sol(
    [
      mod(1, "output", 1100, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(102, "distortion", 500, 0, { drive: 4, distortion: 0.4, wet: 0.5 }),
      mod(103, "delay", 700, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.5, mix: 0.5 }),
      mod(104, "reverb", 900, 0, { decay: 3, mix: 0.4, wet: 0.4 }),
      mod(105, "envelope", 800, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(106, "vca", 1000, 0, { gain: 0.8 }),
      mod(107, "keyboard", 1000, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [101, "out", 103, "in"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 1, "left"],
      [105, "out", 106, "cv"],
    ]
  ),

  "w10-8": sol(
    [
      mod(1, "output", 1200, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "oscillator", 300, 0, { waveform: "square", frequency: 330 }),
      mod(102, "oscillator", 500, 0, { waveform: "sine", frequency: 110 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "vca", 700, 0, { gain: 0 }),
      mod(105, "vca", 800, 0, { gain: 0 }),
      mod(106, "filter", 900, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(107, "envelope", 1000, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(108, "envelope", 1000, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(109, "keyboard", 1100, 0, {}),
      mod(110, "delay", 1100, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.5, mix: 0.5 }),
      mod(111, "reverb", 1200, 0, { decay: 3, mix: 0.4, wet: 0.4 }),
      mod(112, "mixer", 1300, 0, {}),
    ],
    [
      [100, "out", 106, "in"],
      [106, "out", 103, "in"],
      [101, "out", 104, "in"],
      [102, "out", 105, "in"],
      [103, "out", 112, "in1"],
      [104, "out", 112, "in2"],
      [105, "out", 112, "in3"],
      [112, "out", 110, "in"],
      [110, "out", 1, "left"],
      [112, "out", 111, "in"],
      [111, "out", 1, "right"],
      [107, "out", 103, "cv"],
      [108, "out", 104, "cv"],
      [109, "gate", 107, "gate"],
      [109, "gate", 108, "gate"],
      [109, "frequency", 100, "frequency"],
    ]
  ),

  // WORLD 11 — "Técnicas Avanzadas" (8 levels)

  "w11-1": sol(
    [
      mod(1, "output", 800, 0, { volume: -6 }),
      mod(100, "noise", 100, 0, { type: "white" }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 10 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(104, "lfo", 700, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
      mod(105, "keyboard", 700, 0, {}),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
      [104, "out", 101, "cutoff"],
      [105, "gate", 103, "gate"],
    ]
  ),

  "w11-2": sol(
    [
      mod(1, "output", 500, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 200 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 600 }),
      mod(102, "vca", 500, 0, { gain: 0.5 }),
    ],
    [
      [100, "out", 102, "in"],
      [101, "out", 102, "cv"],
      [102, "out", 1, "left"],
    ]
  ),

  "w11-3": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 80, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 80, detune: 5 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 800, Q: 1 }),
      mod(104, "lfo", 900, 0, { waveform: "sine", frequency: 0.3, amplitude: 0.5 }),
      mod(105, "lfo", 900, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "vca", 1000, 0, { gain: 0.8 }),
      mod(107, "reverb", 1100, 0, { decay: 5, mix: 0.5, wet: 0.5 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 106, "in"],
      [106, "out", 107, "in"],
      [107, "out", 1, "left"],
      [104, "out", 103, "cutoff"],
      [105, "out", 106, "cv"],
    ]
  ),

  "w11-4": sol(
    [
      mod(1, "output", 1400, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(102, "oscillator", 500, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(103, "oscillator", 700, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(104, "filter", 800, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(105, "filter", 1000, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(106, "filter", 1200, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(107, "filter", 1400, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(108, "vca", 900, 0, { gain: 0 }),
      mod(109, "vca", 1100, 0, { gain: 0 }),
      mod(110, "vca", 1300, 0, { gain: 0 }),
      mod(111, "vca", 1500, 0, { gain: 0 }),
      mod(112, "envelope", 1100, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(113, "envelope", 1100, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(114, "envelope", 1100, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(115, "envelope", 1100, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(116, "mixer", 1600, 0, {}),
      mod(117, "keyboard", 1200, 0, {}),
    ],
    [
      [100, "out", 104, "in"],
      [101, "out", 104, "in"],
      [102, "out", 104, "in"],
      [103, "out", 104, "in"],
      [101, "out", 105, "in"],
      [102, "out", 106, "in"],
      [103, "out", 107, "in"],
      [104, "out", 108, "in"],
      [105, "out", 109, "in"],
      [106, "out", 110, "in"],
      [107, "out", 111, "in"],
      [108, "out", 116, "in1"],
      [109, "out", 116, "in2"],
      [110, "out", 116, "in3"],
      [111, "out", 116, "in4"],
      [116, "out", 1, "left"],
      [112, "out", 108, "cv"],
      [113, "out", 109, "cv"],
      [114, "out", 110, "cv"],
      [115, "out", 111, "cv"],
      [117, "freq", 100, "freq"],
      [117, "freq", 101, "freq"],
      [117, "freq", 102, "freq"],
      [117, "freq", 103, "freq"],
      [117, "gate", 112, "gate"],
      [117, "gate", 113, "gate"],
      [117, "gate", 114, "gate"],
      [117, "gate", 115, "gate"],
    ]
  ),

  "w11-5": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(102, "vca", 500, 0, { gain: 0 }),
      mod(103, "envelope", 600, 0, { attack: 0.01, decay: 0.2, sustain: 0, release: 0.1 }),
      mod(104, "sequencer", 700, 0, { bpm: 140 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 1, "left"],
      [103, "out", 102, "cv"],
      [104, "gate", 103, "gate"],
    ]
  ),

  "w11-6": sol(
    [
      mod(1, "output", 900, 0, { volume: -10 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(102, "delay", 500, 0, { time: 0.4, delayTime: 0.4, feedback: 0.8, wet: 0.5, mix: 0.5 }),
      mod(103, "reverb", 700, 0, { decay: 4, mix: 0.4, wet: 0.4 }),
      mod(104, "envelope", 600, 0, { attack: 0.01, decay: 0.8, sustain: 0.3, release: 0.5 }),
      mod(105, "vca", 800, 0, { gain: 0 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 1, "left"],
      [104, "out", 105, "cv"],
    ]
  ),

  "w11-7": sol(
    [
      mod(1, "output", 800, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(101, "filter", 300, 0, { type: "lowpass", frequency: 1000, Q: 1 }),
      mod(102, "lfo", 500, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(103, "lfo", 600, 0, { waveform: "sine", frequency: 4, amplitude: 0.5 }),
      mod(104, "vca", 700, 0, { gain: 0.8 }),
    ],
    [
      [100, "out", 101, "in"],
      [101, "out", 104, "in"],
      [104, "out", 1, "left"],
      [102, "out", 103, "frequency"],
      [103, "out", 101, "cutoff"],
    ]
  ),

  "w11-8": sol(
    [
      mod(1, "output", 1300, 0, { volume: -10 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 300 }),
      mod(102, "noise", 400, 0, { type: "white" }),
      mod(103, "filter", 600, 0, { type: "lowpass", frequency: 800, Q: 10 }),
      mod(104, "vca", 800, 0, { gain: 0 }),
      mod(105, "vca", 900, 0, { gain: 0.5 }),
      mod(106, "lfo", 1000, 0, { waveform: "sine", frequency: 0.3, amplitude: 0.5 }),
      mod(107, "lfo", 1100, 0, { waveform: "sine", frequency: 4, amplitude: 0.5 }),
      mod(108, "envelope", 1200, 0, { attack: 0.01, decay: 0.5, sustain: 0.3, release: 0.5 }),
      mod(109, "mixer", 1300, 0, {}),
      mod(110, "delay", 1400, 0, { time: 0.4, delayTime: 0.4, feedback: 0.8, wet: 0.5, mix: 0.5 }),
      mod(111, "reverb", 1500, 0, { decay: 4, mix: 0.4, wet: 0.4 }),
      mod(112, "keyboard", 1200, 0, {}),
    ],
    [
      [100, "out", 103, "in"],
      [102, "out", 103, "in"],
      [101, "out", 105, "cv"],
      [100, "out", 105, "in"],
      [103, "out", 104, "in"],
      [104, "out", 109, "in1"],
      [105, "out", 109, "in2"],
      [109, "out", 110, "in"],
      [110, "out", 111, "in"],
      [111, "out", 1, "left"],
      [106, "out", 107, "frequency"],
      [107, "out", 103, "cutoff"],
      [108, "out", 104, "cv"],
      [112, "gate", 108, "gate"],
      [112, "frequency", 100, "frequency"],
    ]
  ),

  // WORLD 12 — "Gran Final" (8 levels)

  "w12-1": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 100, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 100, detune: 5 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(104, "vca", 900, 0, { gain: 0 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "envelope", 800, 0, { attack: 0.01, decay: 1.5, sustain: 0.7, release: 2 }),
      mod(107, "reverb", 1000, 0, { decay: 5, mix: 0.5, wet: 0.5 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 107, "in"],
      [107, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "out", 104, "cv"],
    ]
  ),

  "w12-2": sol(
    [
      mod(1, "output", 1000, 0, { volume: -6 }),
      mod(100, "sequencer", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "sine", frequency: 55 }),
      mod(102, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 55, detune: 0 }),
      mod(103, "oscillator", 500, 0, { waveform: "sawtooth", frequency: 55, detune: 8 }),
      mod(104, "vca", 600, 0, { gain: 0 }),
      mod(105, "envelope", 700, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(106, "mixer", 800, 0, {}),
      mod(107, "filter", 900, 0, { type: "lowpass", frequency: 800, Q: 1 }),
    ],
    [
      [100, "freq", 102, "freq"],
      [100, "freq", 101, "freq"],
      [100, "gate", 105, "gate"],
      [101, "out", 104, "in"],
      [104, "out", 106, "in1"],
      [102, "out", 106, "in2"],
      [103, "out", 106, "in3"],
      [106, "out", 107, "in"],
      [107, "out", 1, "left"],
      [105, "out", 104, "cv"],
    ]
  ),

  "w12-3": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "pianoroll", 100, 0, { bpm: 140 }),
      mod(101, "oscillator", 200, 0, { waveform: "square", frequency: 220 }),
      mod(102, "filter", 400, 0, { type: "lowpass", frequency: 2000, Q: 3 }),
      mod(103, "vca", 600, 0, { gain: 0 }),
      mod(104, "envelope", 700, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 2, amplitude: 0.5 }),
      mod(106, "reverb", 900, 0, { decay: 3, mix: 0.4, wet: 0.4 }),
    ],
    [
      [100, "freq", 101, "freq"],
      [100, "gate", 104, "gate"],
      [101, "out", 102, "in"],
      [102, "out", 103, "in"],
      [103, "out", 106, "in"],
      [106, "out", 1, "left"],
      [105, "out", 102, "cutoff"],
      [104, "out", 103, "cv"],
    ]
  ),

  "w12-4": sol(
    [
      mod(1, "output", 1000, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 100 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 150 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(104, "vca", 900, 0, { gain: 0 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "envelope", 800, 0, { attack: 0.01, decay: 1.5, sustain: 0.5, release: 1 }),
      mod(107, "reverb", 1000, 0, { decay: 4, mix: 0.5, wet: 0.5 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 107, "in"],
      [107, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "out", 104, "cv"],
    ]
  ),

  "w12-5": sol(
    [
      mod(1, "output", 1100, 0, { volume: -6 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220 }),
      mod(102, "oscillator", 500, 0, { waveform: "square", frequency: 330 }),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(104, "vca", 900, 0, { gain: 0 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 0.5, amplitude: 0.5 }),
      mod(106, "sequencer", 1000, 0, { bpm: 140 }),
      mod(107, "envelope", 900, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(108, "mixer", 1000, 0, {}),
      mod(109, "reverb", 1100, 0, { decay: 2, mix: 0.4, wet: 0.4 }),
    ],
    [
      [100, "out", 108, "in1"],
      [101, "out", 108, "in2"],
      [102, "out", 108, "in3"],
      [108, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 109, "in"],
      [109, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "frequency", 100, "frequency"],
      [106, "gate", 107, "gate"],
      [107, "out", 104, "cv"],
    ]
  ),

  "w12-6": sol(
    [
      mod(1, "output", 1300, 0, { volume: -10 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 55 }),
      mod(101, "oscillator", 200, 0, { waveform: "sawtooth", frequency: 110 }),
      mod(102, "oscillator", 400, 0, { waveform: "sawtooth", frequency: 220, detune: 7 }),
      mod(103, "oscillator", 600, 0, { waveform: "square", frequency: 330 }),
      mod(104, "pianoroll", 700, 0, { bpm: 140 }),
      mod(105, "sequencer", 800, 0, { bpm: 140 }),
      mod(106, "filter", 900, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(107, "filter", 1000, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(108, "vca", 1100, 0, { gain: 0 }),
      mod(109, "vca", 1200, 0, { gain: 0 }),
      mod(110, "envelope", 1300, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.3 }),
      mod(111, "envelope", 1300, 0, { attack: 0.001, decay: 0.15, sustain: 0, release: 0.1 }),
      mod(112, "mixer", 1400, 0, {}),
      mod(113, "reverb", 1500, 0, { decay: 3, mix: 0.4, wet: 0.4 }),
      mod(114, "lfo", 1400, 0, { waveform: "sine", frequency: 1, amplitude: 0.5 }),
    ],
    [
      [100, "out", 108, "in"],
      [111, "out", 108, "cv"],
      [105, "gate", 111, "gate"],
      [101, "out", 106, "in"],
      [102, "out", 106, "in"],
      [106, "out", 109, "in"],
      [110, "out", 109, "cv"],
      [103, "out", 107, "in"],
      [107, "out", 112, "in3"],
      [108, "out", 112, "in1"],
      [109, "out", 112, "in2"],
      [100, "out", 112, "in4"],
      [113, "out", 112, "in4"],
      [104, "freq", 103, "freq"],
      [104, "gate", 110, "gate"],
      [112, "out", 113, "in"],
      [113, "out", 1, "left"],
      [114, "out", 106, "cutoff"],
      [112, "out", 1, "right"],
    ]
  ),

  "w12-7": sol(
    [
      mod(1, "output", 1100, 0, { volume: -10 }),
      mod(100, "oscillator", 100, 0, { waveform: "sine", frequency: 80, detune: 0 }),
      mod(101, "oscillator", 300, 0, { waveform: "sine", frequency: 80, detune: 5 }),
      mod(102, "mixer", 500, 0, {}),
      mod(103, "filter", 700, 0, { type: "lowpass", frequency: 1500, Q: 1 }),
      mod(104, "vca", 900, 0, { gain: 0.8 }),
      mod(105, "lfo", 800, 0, { waveform: "sine", frequency: 0.3, amplitude: 0.5 }),
      mod(106, "envelope", 800, 0, { attack: 0.01, decay: 1.5, sustain: 0.5, release: 2 }),
      mod(107, "reverb", 1000, 0, { decay: 6, mix: 0.5, wet: 0.5 }),
      mod(108, "delay", 1100, 0, { time: 0.4, delayTime: 0.4, feedback: 0.5, wet: 0.4, mix: 0.4 }),
    ],
    [
      [100, "out", 102, "in1"],
      [101, "out", 102, "in2"],
      [102, "out", 103, "in"],
      [103, "out", 104, "in"],
      [104, "out", 107, "in"],
      [107, "out", 108, "in"],
      [108, "out", 1, "left"],
      [105, "out", 103, "cutoff"],
      [106, "out", 104, "cv"],
    ]
  ),

  "w12-8": sol(
    [
      mod(1, "output", 1500, 0, { volume: -8 }),
      mod(100, "oscillator", 100, 0, { waveform: "sawtooth", frequency: 110, detune: -7 }),
      mod(101, "oscillator", 300, 0, { waveform: "sawtooth", frequency: 220, detune: 7 }),
      mod(102, "oscillator", 500, 0, { waveform: "square", frequency: 330 }),
      mod(103, "oscillator", 700, 0, { waveform: "sine", frequency: 55 }),
      mod(104, "sequencer", 900, 0, { bpm: 140 }),
      mod(105, "pianoroll", 1000, 0, { bpm: 140 }),
      mod(106, "keyboard", 1100, 0, {}),
      mod(107, "filter", 1200, 0, { type: "lowpass", frequency: 1500, Q: 3 }),
      mod(108, "filter", 1300, 0, { type: "lowpass", frequency: 2000, Q: 1 }),
      mod(109, "vca", 1400, 0, { gain: 0 }),
      mod(110, "vca", 1400, 0, { gain: 0 }),
      mod(111, "vca", 1400, 0, { gain: 0 }),
      mod(112, "envelope", 1500, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(113, "envelope", 1500, 0, { attack: 0.01, decay: 0.5, sustain: 0.3, release: 0.5 }),
      mod(114, "envelope", 1500, 0, { attack: 0.01, decay: 0.3, sustain: 0.5, release: 0.5 }),
      mod(115, "mixer", 1600, 0, {}),
      mod(116, "delay", 1700, 0, { time: 0.3, delayTime: 0.3, feedback: 0.4, wet: 0.4, mix: 0.4 }),
      mod(117, "reverb", 1800, 0, { decay: 4, mix: 0.4, wet: 0.4 }),
      mod(118, "distortion", 1700, 0, { drive: 3, distortion: 0.3, wet: 0.5 }),
      mod(119, "lfo", 1600, 0, { waveform: "sine", frequency: 1, amplitude: 0.5 }),
      mod(120, "scope", 1700, 0, {}),
    ],
    [
      [104, "frequency", 100, "frequency"],
      [104, "gate", 112, "gate"],
      [105, "frequency", 102, "frequency"],
      [105, "gate", 113, "gate"],
      [100, "out", 107, "in"],
      [101, "out", 107, "in"],
      [107, "out", 109, "in"],
      [102, "out", 108, "in"],
      [108, "out", 110, "in"],
      [103, "out", 111, "in"],
      [112, "out", 109, "cv"],
      [113, "out", 110, "cv"],
      [114, "out", 111, "cv"],
      [109, "out", 115, "in1"],
      [110, "out", 115, "in2"],
      [111, "out", 115, "in3"],
      [115, "out", 118, "in"],
      [118, "out", 116, "in"],
      [116, "out", 117, "in"],
      [117, "out", 1, "left"],
      [119, "out", 107, "cutoff"],
      [106, "gate", 114, "gate"],
      [115, "out", 120, "in"],
    ]
  ),
};