On Sun, 2008-07-13 at 02:00 -0700, Julian Villegas wrote:
I did, in fact I'm using sigmund~ cause somewhere in this list, someone (Miller?) said it was better to use it instead of fiddle~. Can anybody confirm that sigmund~ is better?
What do you mean 'better'? What is it you are trying to do?
I have a patch that relies on realtime pitch and partials extraction, and I'd like to compare different objects but I have only found sigmund~. Sigmund~ reports peaks by analyzing the FFT of a window, I'd like to compare other methods (stft?, wavelets?, ...?)
Any other ideas?
You might want to take a look at the xtract_peak_spectrum() function provided in LibXtract.
http://www.postlude.co.uk/Software/Libxtract
There are Pd bindings provided, and an example of how to use [xtract~ peak_spectrum] is shown in the help file: [f0] -> [pd guts] -> [pd pda].
Jamie