On Sun, 2011-04-24 at 17:02 -0400, Chris Dzombak wrote:
> We need to spend as much time as possible doing the FFT

You don't need a Fourier transform to cut an audio signal into 3 bands
(bass/mid/treb) and compute the energy in each of them - a couple of FIR
filters can do it with less processing power. See how it's done in
Flickernoise.

S.


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