A lot of trick but I did
https://www.youtube.com/watch?v=YT-zAX3S850 https://www.youtube.com/watch?v=QzVfkgUkLIY Fast Enough... Was fun write the code :-) ♪♫ ♫♪ ▇ ▅ █ ▅ ▇ ▂ ▃ ▁ ▁ ▅ ▃ ▅ ▅ ▄ ▅ ▇ Sent From The Moon and Written With My Thumbs ! On Tue, May 22, 2018 at 4:12 PM, Chris Cannam <can...@all-day-breakfast.com> wrote: > > On Tue, 22 May 2018, at 14:09, Sound of L.A. Music and Audio wrote: > > With the voice it is even more tricky, since the formant shaping is > > different for other frequencies. One reason is, that there are more than > > one "equalizer" involved. Just putting the whole track to a hight frequ > > will disreagard this. > > Yes, with this sort of thing it's important to remember that what you're > trying to do is not really possible. > > Ultimately you're asking to produce the sound that would have resulted > from the same performers playing the same thing faster, slower, or in a > different key. There's nothing like enough information in the audio to do > that. If a convenient fudge like the phase vocoder happens to work usefully > in some cases, great. > > > Chris > _______________________________________________ > dupswapdrop: music-dsp mailing list > music-dsp@music.columbia.edu > https://lists.columbia.edu/mailman/listinfo/music-dsp > >
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