Constant Q Transform [Archive] - Quintessential Forum

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Tropics
08-27-2005, 10:44 AM
i really love the way the qcd equalizer reacts, compared to the fft method all the other players use. i was not aware how bad fft is until i saw qcd.
i would like to play around with constant q transform, too, but i can't seem to find any source code. i only found some matlab code, but apart from the fact that i don't understand the matlab language, it seemed to use fft - which i did not understand, i thought fft and cqt were substantially different. i do not ask for the original qcd source of course, but a code snippet would be great or a pointer to some books i could buy. thanks very much!

Toe
08-27-2005, 06:57 PM
I don't have the source for QCD's EQ, but QMP's new EQ is based on Shibatch's. You can get the source for it here:

http://shibatch.sourceforge.net/