[PD] reverse delay for live signal processing?

[Derek Holzer]

Hi Kevin,

I didn't implement reverse here, but it does cover quite a few other 
live-looping possibilities (granulation, pitch shift...):

http://lists.puredata.info/pipermail/pd-list/2006-02/035624.html

Let me know if it doesn't make sense... some day I'll clean it up for 
proper release.

best,
d.

Kevin McCoy wrote:
> Hello listy,
> 
> A lot of my friends play instruments I would like to process in 
> realtime.  I understand that one popular approach is with delay 
> objects.  At first I was wondering if there was a special array that 
> didn't give dropouts when it was rewritten in realtime.  I don't think 
> there is?
> 
> But similar things could be accomplished if there was a way to access a 
> [delaywrite~] buffer as dynamically as you can an array.  One example 
> would be reading the buffer backwards?
> 
> I'm eventually looking to build something similar to one of those Boss 
> Loopstations where you can overdub, reverse, etc in realtime.
> 
> Granted, I know next to nothing about how these things are actually 
> coded inside, but I thought I would pose the question and ask for ideas.
> 
> Thank you!
> Kevin
> 
> 
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-- 
derek holzer ::: http://www.umatic.nl
---Oblique Strategy # 60:
"Don't be afraid of things because they're easy to do"