Returns a stream that returns values from the func.
| func |
Stream function. In an event stream receives the current Event as argument. |
| repeats |
End after this number of times. |
(var a, b, c;a = Pfuncn({ exprand(0.1, 2.0) + #[1, 2, 3, 6].choose }, 2);b = Pfuncn({ #[-2, -3].choose }, 2);Pseq([a, b], inf).asStream.nextN(20).postln;)Sound example
(SynthDef(\help_sinegrain, { arg out = 0, freq = 440, sustain = 0.05; var env; env = EnvGen.kr(Env.perc(0.01, sustain, 0.2), doneAction: Done.freeSelf); Out.ar(out, SinOsc.ar(freq, 0, env)) }).add;)(var a, b, c;a = Pfuncn({ exprand(0.1, 2.0) + #[1, 2, 3, 6].choose }, 2);b = Pfuncn({ #[-2, -3].choose }, 7);c = Pseq([a, b], inf).asStream;{ c.do { |val| Synth(\help_sinegrain, [\freq, val * 100 + 300]); 0.02.wait; }}.fork;)