On Mon, Mar 15, 2004 at 10:21:00 +0100, Frank
Barknecht wrote:
Hallo,
Erik de Castro Lopo hat gesagt: // Erik de Castro Lopo wrote:
On Mon, 15 Mar 2004 15:21:01 -0500
Eric Dantan Rzewnicki <rzewnickie(a)rfa.org> wrote:
For the purposes of time stretching or
compressing sound, how does it compare to the way Erik's SRC or
SoundTouch work?
SoundTouch is a true pithc independant time stretcher.
I think, Soundtouch uses a Fourier-based approach. Granular synthesis
isn't really the best method of clean time stretching, I just
mentioned it as one example of a technique, that can be used to do
extreme streches.
Soundtouch uses WSOLA, which is similar to granular synthesis, its not
fequency domain like FFT or wavelets.
- Steve
(not that i can claim to understand that picture ... :-/ )
-Eric Rz.