# Pad polifonico + delay sincronizado al rate (250ms = una nota).
voice pad {
    node o1  = osc(saw, freq=freq)
    node o2  = osc(saw, freq=freq * 1.005)
    node sum = (o1 + o2) * 0.5
    node env = adsr(a=0.06, d=0.3, s=0.5, r=1.2, gate=gate)
    node lp  = filter(lp, in=sum, cutoff=400 + env*1500, q=1.2)
    out <- lp * env
}

node p = poly(
    voice=pad, voices=8,
    rate=4, gate_duration=0.6,
    notes=[
        261.63, 329.63, 392.00, 523.25,
        220.00, 261.63, 329.63, 440.00,
        174.61, 220.00, 261.63, 349.23,
        196.00, 246.94, 293.66, 392.00
    ]
)

node dry = p * 0.18
node wet = delay(in=dry, time=0.375, feedback=0.35, mix=0.35)

out <- wet