[PD] Re: feedback

Chris McCormick chris at mccormick.cx
Tue Mar 22 02:15:31 CET 2005

On Tue, Mar 22, 2005 at 02:41:30AM +0100, CK wrote:
> I read:
> > to get rid of feedback. In a digital system this is easily accomplished
> > by lowering the sample rate slightly right after sampling.
> hmmm if you lower the sampling rate for playback while recording in
> a live situation you'll end up terribly out of sync, if you lower the
> pitch after you've finshed recording with all the feedback you'll simply
> lower the feedback's pitch aswell.

Are you sure that if you lower the pitch you'll lower the feedback
pitch? In my mind lowering the input pitch means that the output pitch
can never constructively resonate with the input pitch, and hence no
feedback will arise.



chris at mccormick.cx

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