ring4 ring modulation variant

BinaryOperator

Return the value of  ((a*a *b) - (a*b*b)). This is more efficient than using

separate unit generators for each operation.

See also *, ring1, ring2, ring3, ring4.

{ (FSinOsc.ar(800) ring4: FSinOsc.ar(XLine.kr(200,500,5))) * 0.125 }.play;

same as :

(

{

var a, b;

a = FSinOsc.ar(800);

b = FSinOsc.ar(XLine.kr(200,500,5));

((a * a * b) - (a * b * b)) * 0.125

}.play)