Fork Code: A4 Granular Modulations

name
code content
// =================================
// A4 - musc-115-granular
// GRANULAR SAMPLING
// =================================



Krystof Komers A4

// load a sound file (or two...)
b = Buffer.read(s, "/Users/krystof/Downloads/A3/when the levee breaks short.wav");

// buffer handy tools:
b.play;
b.numChannels;
b.duration;
b.numFrames;


c = Buffer.read(s, "/Users/krystof/Downloads/A3/Electric Funeral short.wav");

c.play;
c.numChannels;
c.duration;
c.numFrames;


w = Buffer.read(s, "/Users/krystof/Downloads/A3/walkshort.wav"); 

w.play; 
w.duration;

//////////////////////////////////////

(

SynthDef("bill1", {arg rate = 1, amp = 1, buffer, startPos = 0, attack = 0.02, release = 0.5, panning = 0;
    var snd, env;
    env = Env.perc(attackTime: attack, releaseTime: release, level: amp).kr(doneAction: 2);
    snd = PlayBuf.ar(
        numChannels: 1,
        bufnum: buffer,
        rate: rate,
        startPos: startPos.linlin(0, 1, 0, BufFrames.kr(buffer))
    );
    snd = snd * env;
	snd = Pan2.ar(snd, panning);
    Out.ar(0, snd);
}).add;


SynthDef("bill2", {arg rate = 1, amp = 1, buffer, startPos = 0, attack = 0.02, release = 0.5, ffreq = 1000, rq = 0.1, panning = 0;
    var snd, env;
    env = Env.perc(attackTime: attack, releaseTime: release, level: amp).kr(doneAction: 2);
    snd = PlayBuf.ar(
        numChannels: 1,
        bufnum: buffer,
        rate: rate,
        startPos: startPos.linlin(0, 1, 0, BufFrames.kr(buffer))
    );
    snd = snd * env;
    snd = BPF.ar(snd, ffreq, rq);
    snd = Pan2.ar(snd, panning);
    Out.ar(0, snd);
}).add;


SynthDef("bill3", {arg rate = 1, amp = 1, buffer, startPos = 0, attack = 0.02, release = 0.5, ffreq = 1000, rq = 0.1, panning = 0, delay = 0.3, decay = 1;
    var snd, env;
    env = Env.perc(attackTime: attack, releaseTime: release, level: amp).kr(doneAction: 2);
    snd = PlayBuf.ar(
        numChannels: 1,
        bufnum: buffer,
        rate: rate,
        startPos: startPos.linlin(0, 1, 0, BufFrames.kr(buffer))
    );
    snd = snd * env;
    snd = BPF.ar(snd, ffreq, rq);
	snd = CombC.ar(snd, maxdelaytime: 2, delaytime: delay, decaytime: decay);
    snd = Pan2.ar(snd, panning);
    Out.ar(0, snd);
}).add;



SynthDef("bill5", {arg rate = 1, amp = 1, buffer, startPos = 0, attack = 0, release = 10, panning = 0;
    var snd, env;
    env = Env.perc(releaseTime: release, level: amp).kr(doneAction: 2);
    snd = PlayBuf.ar(
        numChannels: 1,
        bufnum: buffer,
        rate: rate,
      
    );
    snd = snd * env;
	snd = Pan2.ar(snd, panning);
    Out.ar(0, snd);
}).add;




)


//1ST PBind Bill 1 

(
~one = Pbind(
    \instrument, "bill1",
	\rate, Pseq([1,2,3,1], 6), 
    \amp, 1,
    \startPos, 0.24,
    \attack, 0.01,
    \release, 0.3,
    \buffer, b, 
    \dur, 0.25,
);

~one.play;
)


// 1.5 Buffer C
(
~onefive = Pbind(
    \instrument, "bill1",
	\rate, Pseq([3, 2, 1, 3], 4), 
    \amp, 1,
    \startPos, 0.24,
    \attack, 0.01,
    \release, 0.3,
    \buffer, c, 
    \dur, 0.25,
);

~onefive.play;
)

//2ND Pbind Bill 1 different filter

(
~two = Pbind(
    \instrument, "bill1",
	\rate, Pseq([2, 5, 8, 9, 9.5, 7.5, 6, 4], 8),
	\amp, 1,
	\startPos, Pseq([0.24, 0.33, 0.66, 0.89], 8), 
    \attack, 0.01,
    \release, 0.1,
    \buffer, b, // which buffer to play from
    \dur, 0.20,
	
);

~two.play;
)


//2.5 Buffer C different filter
(
~twofive = Pbind(
    \instrument, "bill1",
	\rate, Pseq([2, 5, 8, 9, 9.5, 7.5, 6, 4], 8),
	\amp, 2,
	\startPos, Pseq([0.24, 0.33, 0.66, 0.89], 8), 
    \attack, 0.01,
    \release, 0.1,
    \buffer, c, // which buffer to play from
    \dur, 0.5,
	
);

~twofive.play;
)



// 3RD Pbind Bill 2 Harmonic filter 
(
~three = Pbind(
    \instrument, "bill2", 
	\rate, Pseq([4, 3, 2, 0.92, 1.01, 1, 1, 9], inf),
	\amp, 6, 
	\startPos, Pseq([0.24, 0.33, 0.66, 0.89], inf),
    \attack, 0.04,
    \release, 0.4,
	\ffreq, Pseq([ 1000, 1250, 1500, 2000], inf),
	\rq, 0.01,
	\buffer, b, 
    \dur, 0.1,
	\panning, Pwhite(-0.5, 0.5)
);

~three.play;
)



// 3.5 Buffer C Bill 2 harmonic filter

(
~threefive = Pbind(
    \instrument, "bill2", 
	\rate, Pseq([4, 3, 2, 0.92, 1.01, 1, 1, 9], 15),
	\amp, 8, 
    \attack, 0.04,
    \release, 0.4,
	\ffreq, Prand([1000, 2000], inf),
	\rq, 0.01,
    \buffer, c, 
    \dur, 0.1,
	\panning, Pwhite(-0.5, 0.5)
);

~threefive.play;
)



(
~four = Pbind(
    \instrument, "bill5", 
	\amp, 4, 
    \buffer, w, 
	\rate, Pseq([1,0],1),
	\release, 40,
	

	
   
);

~four.play;
)







//  4TH Pbind Bill 3 and other stuff who knows) SAVED P BIND FOR LATER 




// =================================
// Putting stuff together with Pspawner
// =================================



s.record;


(
Pspawner({ arg maestro;

	maestro.seq(~four);
	
	maestro.seq(Ppar([ ~two]));
	
	maestro.seq(Ppar([ ~one, ~two]));

	maestro.seq(Ppar([~four, ~two, ~twofive, ~threefive]));

	maestro.seq(Ppar([~twofive, ~two, ~threefive, ~one]));
	
	maestro.seq(~four);
	
	maestro.seq(Ppar([~onefive, ~twofive]));
	


}).play;
)




// old line to test the synth
Synth("walkbass", [\rate, 3, \amp, 0.5, \buffer, w]);
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