My question concerns the filter convolve. It is thus necessary to write a code as this one for exemple:
(abs-env (convolve (osc c4 4) (cue s)))
The sound “s” corresponds to the response. (convolve sound response) .
When I apply this code, I observe this: A sinusoidal wave ( c4 4) is preceded and followed by the response.
My question is the following one: does the filter convolve simply serve to copy at the beginning and at the end of a sound, an audio fragment (the response)?
Thank you for your answer.