«Pirmie Soļi» by anonymous

on 28 Jan'17 10:04 in

Heavily influenced by one of Nick Collins tutorials called Server-side Sequencing and Triggers

log fork json 
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// Heavily influenced by one of Nick Collins tutorials
// called Server-side Sequencing and Triggers

////////////////////////////////////////////////////////////////////////////////SynthDef
(
SynthDef(\stepper, {
	|
	midiOct = 0,
	midiList = 0,
	beginCycle = 600,
	endCycle = 1,
	timeChange = 20,
	amp = 0.1,
	pan = 0
	|
	
	var sig, midi, env;
	
	midi = Select.kr(midiList,[
		[60,67,65,67,60,64,59,67],
		[64,71,69,71,64,71,71,71],
		[67,74,72,74,67,67,65,74],
		[72,79,77,77,72,76,74,77],
		
		[60,67,65,67,60,64,59,55],
		[64,62,65,65,64,64,62,62],
		[67,67,69,74,67,67,65,65],
		[72,71,72,71,72,71,71,71],
		
		[60,67,65,67,60,64,59,67],
		[64,71,69,71,64,67,62,71],
		[67,74,72,74,67,71,65,74],
		[72,79,77,77,72,76,71,77]
	]);
	
	env = Env([0, 1], [7]);
	env = EnvGen.kr(env);
	
	sig = XLine.kr(beginCycle, endCycle, timeChange);
	sig = Impulse.kr(sig, 0.1);
	sig = Stepper.kr(sig, 0, 0, 7, 1);
	sig = Select.kr(sig, (midi + midiOct).midicps);
	//sig = Saw.ar(sig, amp); ///////////////////choose between SinOsc or Saw
	sig = SinOsc.ar(sig, 0, amp);
	sig = sig * env;
	sig = LPF.ar(sig, 5000);
	sig = LPF.ar(sig, 5000);
	sig = HPF.ar(sig, 40);
	sig = HPF.ar(sig, 40);
	sig = Pan2.ar(sig, pan);
	Out.ar(0, sig);
}).add;
)
///////////////////////////////////////////////////////////////////////////////Sequence
(
{
	~one = Synth(\stepper, [\midiOct, -24, \pan, -0.4, \midiList, 8]);
	8.25.wait;
	~two = Synth(\stepper, [\midiOct, -12, \pan, 0.4, \midiList, 9]);
	8.25.wait;
	~three = Synth(\stepper, [\midiOct, 0, \pan, -0.9, \midiList, 10]);
	8.25.wait;
	~four = Synth(\stepper, [\midiOct, 0, \pan, 0.9, \midiList, 11]);
	44.75.wait;
	["phase 2"].postln;
	(
		2.do{
			~one.set(\midiList, rand(12), \midiOct, 0);
			8.25.wait;
			~two.set(\midiList, rand(12), \midiOct, 0);
			8.25.wait;
			~three.set(\midiList, rand(12), \midiOct, 0);
			8.25.wait;
			~four.set(\midiList, rand(12), \midiOct, 0);
			8.25.wait;
		}
	);
	6.wait;
	(
		~one.set(\midiList, 0, \midiOct, -24);
		0.33.wait;
		~two.set(\midiList, 1, \midiOct, -12);
		0.33.wait;
		~three.set(\midiList, 2, \midiOct, 0);
		0.33.wait;
		~four.set(\midiList, 3, \midiOct, 0);
		(
			16.do{
				~three.set(\midiList, rand(12), \midiOct, 0);
				0.25.wait;
			}
		);
		~three.set(\midiList, 2, \midiOct, 0);
	);
	["phase 2 complete"].postln;
	34.wait;
	["phase 3"].postln;
	(
		8.do{
			~one.set(\midiList, rand(12));
			rrand(0.1, 2).wait;
			~two.set(\midiList, rand(12));
			rrand(0.1, 2).wait;
			~three.set(\midiList, rand(12));
			rrand(0.1, 2).wait;
			~four.set(\midiList, rand(12));
			rrand(0.1, 2).wait;
		}
	);
	["phase 3 complete"].postln;
	18.wait;
	["phase 4"].postln;
	(
		240.do{
			~one.set(\midiList, 4);
			~two.set(\midiList, 5);
			~three.set(\midiList, rand(12));
			rrand(0.001, 0.1).wait;
			~four.set(\midiList, rand(12));
			rrand(0.001, 0.1).wait;
		}
	);
	["phase 4 complete"].postln;
	(
		~one.set(\midiList, 4, \pan, -0.4);
		~two.set(\midiList, 5, \pan, 0.4);
		~three.set(\midiList, 6, \pan, -0.9);
		~four.set(\midiList, 7, \pan, 0.9);
	);
	18.wait;
	["phase 5"].postln;
	(
		3000.do{arg i;
			~four.set(\midiList, rand(12));
			i = i + 1;
			if(i==800){
				~one.free;
				~two.free;
				~three.free;
			};
			i = 8/i;
			i.wait;
		}
	);
	["phase 5 complete"].postln;
	~four.free;
}.fork
)
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