fft Spectrum to float list
Nov 24 2020 | 5:46 pm
I searched through multiple threads but I suppose my question seems not to be that trivial than I thought.
So I have a given audio input and I'd like to breake down the signal via fft (let's assume 100 bands) and convert the spectrum into a list of (100) floats.
An additional topping of the cake would be add some spectral smoothing via vectral~ or sth. similar to filter the behaviour a bit. But my most recent problem is to translate 100 fft band-powers into a floating list.
Maybe it's because it is already evening time in my head. But I didn't find a solution how create such a list.
Thanks in advance, Christian