Session slack_1740200000123456

// 1. Define SynthDef with a rich pad-like sound
SynthDef(\pad, { |freq = 440, amp = 0.5, dur = 1|
    var env = EnvGen.ar(Env.perc(0.1, dur, -3), doneAction: 2);
    var sig = Mix(SinOsc.ar(freq, 0, 0.3) + SinOsc.ar(freq * 1.01, 0, 0.2));
    sig = sig * env * amp;
    sig = sig + FreeVerb.ar(sig, 0.5, 0.8, 0.8);
    Out.ar(0, sig ! 2);
}).store;

// 2. Create pattern with evolving harmonies
p = Pbind(
    \instrument, \pad,
    \dur, Pseq([0.5, 0.5, 1, 1, 2, 4], inf),
    \degree, Pseq([0, 4, 7, 9, 12], inf),
    \amp, 0.7,
    \scale, Scale.major,
    \root, Pseq([60, 62, 65, 67], inf)
);

// 3. Render via NRT
p.asScore(20).recordNRT(
    outputFilePath: "~/output.wav".standardizePath,
    headerFormat: "WAV",
    sampleFormat: "int16",
    sampleRate: 44100,
    duration: 20
);