| I have a basic phase vocoder running in realtime on the ADI SHARC
EZ-KIT; it can also be done on any sufficiently fast PC (400Mhz?)
(though there is a little bug in the resynthesis, in all the public
distributions (F.R. Moore, book, princeton, etc) that has to be fixed,
to get the audio clean over long time-periods).
However, I don't understand exactly what it is you want - surely you
don't mean 'real-time audio i/o time-stretching'? This would mean either
an enormous accumulating bottleneck inside the computer, as you play out
audio slower than it comes in, or something defying the laws of phsyics
it you want it emerging faster than it comes in!
If you just mean 'very fast processing on disk', well, any pvoc
implementation should be able to do it (~pace~ the bug aforementioned).
Richard Dobson
Olivier Pasquet wrote:
>
> Hello,
>
> I am still looking for a way to do time stretching in real-time from a mic
> source.
>
> I am also looking for a Dynamic Stochastic Synthesis orchestra or software for
> pc or mac.
> I do not have time to do one by myself. If I am able to do one...
>
> Yours,
>
> Olivier Pasquet.
>
> --------------------
> News: Laborintus II, Luciano Berio. Concert the 15th of December 1998. Anglia
> Philharmonic Orchestra, Paul Jackson conducting, Olivier Pasquet
> spacialisation. East Road Cambridge - 8.30pm - £8.
> ++++
> News: Cambridge Digital Art Festival begins the 21th of June 1999. Ask me for
> more information.
> --------------------
> Olivier PASQUET -- APU -- Music Faculty
> OP101@mercury.anglia.ac.uk
> www.sinclair.anglia.ac.uk/~op101.student.cambridge.anglia |