BufDelayN buffer based simple delay line with no interpolation

BufDelayN.ar(buf, in, delaytime, mul, add)

BufDelayN.kr(buf, in, delaytime, mul, add)

Simple delay line with no interpolation which uses a buffer for its internal memory. See also [BufDelayL] which uses linear interpolation, and [BufDelayC] which uses cubic interpolation. Cubic interpolation is more computationally expensive than linear, but more accurate.

See also [DelayN].

buf - buffer number.

in - the input signal.

delaytime - delay time in seconds.

// allocate buffer

b = Buffer.alloc(s,44100,1);

(

// Dust randomly triggers Decay to create an exponential 

// decay envelope for the WhiteNoise input source

{

z = Decay.ar(Dust.ar(1,0.5), 0.3, WhiteNoise.ar);

BufDelayN.ar(b.bufnum, z, 0.2, 1, z); // input is mixed with delay via the add input

}.play

)