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Index › Programming Questions & Help › Sound,  Music Libraries › Sonia LiveInput.getSpectrum() values
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Sonia LiveInput.getSpectrum() values (Read 879 times)
watz
Sonia LiveInput.getSpectrum() values
Apr 10th, 2006, 12:23am  
I'm working on a sound-responsive concert piece for the Generator.x tour later this month. Using Sonia to get the live FFT works a charm, except I'm a bit mystified by what the range of the values are.

As I understand it adding all the values of FFT should add to a "unit" value, i.e. 1 or whatever arbitrary unit has been set. Is this true for Sonia?

I'm considering just adding a "max value" checker to find the peak, so that I can use it to normalize the values. But it would be even better to understand what's actually going on.
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marius watz // unlekker // code & form // Generator.x
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