Buffer Code

[Graham Booth]

// read a whole sound into memory

// note: not *that* columbia, the first one

b = Buffer.read(s, Platform.resourceDir +/+ "sounds/a11wlk01.wav"); // remember to free the buffer later.

(

SynthDef(\help_PlayBuf, {| out = 0, bufnum = 0, start = 0.3, dur = 0.2 |

var env, sample, del;

    Out.ar(out,

env = EnvGen.kr(Env.linen(sustainTime: dur, releaseTime: 0.1), doneAction: 2);

sample = PlayBuf.ar(1, bufnum, 2, startPos: b.numFrames * start);

del = DelayC.ar(sample, 1, 0.2, add: sample);

env * del;

    )

}).play(s, [\out, 0, \bufnum, b]);

)