Also pconvolve allows you to trade-off speed for
less initial delay. It's actually the way convolution
is implemented in modern systems. I'm glad matt has
added this to Csound. I would always prefer it to
the other opcode.

Victor

>
> Thank you, Andres & Anthony. Looks like I _really_ have to
> update my   csound version, as my version doesn't contain
> the system opcode. But   what a powerful opcode!
>
> Anthony, I'm embarrassed: as an avid convolve user, I
> didn't even   know about pconvolve. It seems to do pretty
> much what I know. But do   you know anything about the
> sonic quality, especially compared to   convolve? I have
> to run some tests...
>
> Alex
>
>
>
>
>
> On Nov 3, 2007, at 3:12 PM, Anthony Kozar wrote:
>
> > You could probably use the fout opcode to write out the
> > impulse   sound file
> > and then convolve it with the pconvolve opcode.
> > pconvolve does not   require
> > pre-analysis.
> >
> > Anthony Kozar
> > Providing custom open-source software services for
> > musicians: http://services.anthonykozar.net/
> >
> > Alex Weiss wrote on 11/3/07 7:34 AM:
> >
> >> As a part of that, I'd like to
> >> experiment with different impulse responses that are
> created on the >> fly (different types of noise with
> different envelopes come to mind) >> based on user input.
> It would be great to have an integrated system >> instead
> of creating the impulse response in a first step, calling
> >> cvanal in a second step, and then rendering the final
> file. >
> >
> >
>
>