Hello.

JoÌl Bourquard wrote:
> Ok, I've played with the value of 6000 and tried various possibilities
> up to 120000, but the sound doesn't improve.
That's too much. 22050 is the maximum
reasonable value for that, but in
practice you'll in most cases need to
lower the freq from 6000, not raise it.

> There is something fishy, it seems. The sound is composed of a lot of
> little "clicks". When a high sampling value (~60000) is used, it sounds
> like the clicks become shorter.
Well, after all there might be a bug
somewhere. Try the attached patch and
see if it helps, then try tuning the
value again.