Re: SV: PSOLA with complex envelopes?


Subject: Re: SV: PSOLA with complex envelopes?
From: Bret Battey (bbattey@dmu.ac.uk)
Date: Wed Sep 29 2004 - 06:27:30 EDT


More hunting around reveals Michael Clarke and Xavier Rodet's paper in ICMC
2003 "Real-time FOF and FOG synthesis in MSP and its integration with
PSOLA." Claims that they were intending to release something for this in
IRCAM Forum in "Autumn 2003".

-=Bret

Bret Battey http://www.BatHatMedia.com/
----------------------------------------------------------------------------
Senior Lecturer: Music, Technology and Innovation
De Montfort University, Leicester, UK http://www.mti.dmu.ac.uk/

On 28/9/04 7:55 am, "Andreas Bergsland" <andreas.bergsland@hf.ntnu.no>
wrote:

> Hi!
> I am unfortunately not able to help you out, but I would like to pose the
> same question for Windows - I have also been missing the opportunity to
> expand the possibilities of PSOLA pitch/time shifting in Praat. Maybe there
> is somebody out there looking for a subject for their Masters thesis in
> signal processing? What about a making a PSOLA implementation in Csound or
> CLM?
>
> Andreas
>
> -----Opprinnelig melding-----
> Fra: owner-cec-conference@concordia.ca
> [mailto:owner-cec-conference@concordia.ca]Pa vegne av Bret Battey
> Sendt: 26. september 2004 18:43
> Til: cec-conference@concordia.ca
> Emne: PSOLA with complex envelopes?
>
>
> Is anyone aware of software -- for Mac OSX, preferably -- that implements
> PSOLA (Pitch Synchronous Overlap Add) pitch/time shifting and also would
> allow control by importable, complex breakpoint envelopes? For example, if
> Csound or SuperCollider had a PSOLA objects, that would be work (but they
> don't, as far as I'm aware). I'm actually working in CLM, but it is probably
> worth it time wise if I have to export to another app rather than take the
> time to write a PSOLA algorithm in CLM.
>
> Praat has PSOLA and works quite nicely, but since it can't import breakpoint
> envelopes, it won't serve my needs.
>
> Thanks,
>
> Bret Battey http://www.BatHatMedia.com/
> ----------------------------------------------------------------------------
> Senior Lecturer: Music, Technology and Innovation
> De Montfort University, Leicester, UK http://www.mti.dmu.ac.uk/
>



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