[PD] audio feedback

[julien.breval at tremplin-utc.net]

hi

> What is the most simple way of creating audio feedback loops with delaytimes
> down to 1 sample in PD?

there is an example patch about this :
...../pd/doc/3.audio.examples/73.control.blocksize.pd

> Also, I was wondering why we have delsend~/delreceive~ as well as delay~. Is

on my version of Pure Data (0.36), there is no [delsend~] nor [delreceive~], 
but [delwrite~] and [delread~]