Hi everyone, I'm also interested in noise/harmonic sound detection, and can't find any external or object that does this kind of analysis...

I'm very happy to see you've been working on it, and I would love to try the patches discussed here, but sendspace erased the files uploaded!!!!

I wonder if you could send upload them again, or at least put them somewhere in this forum or somewhere for people to download it??? It's a shame not to have attachments allowed....

Thanks a lot!!!

Martin

Hi metronomme84,

as the switching from [fiddle~] to [sigmund~] nearly solved my problem, I didn't take the time to go further in this 'harmonicity testing'. I'd be still interrested though.

All I can give to you is the 'audiotomidi' testbench allowing to 'midify' an incoming musical mono signal (the one posted month ago). I propose a set of 'good parameters values' when I play violin in it, and you'll find 3 more 'slots' ready to receive the 'parameters values you'd want to test. It is then easy to switch from one to the other (but they work in parallel and thus eat up four times the cpu of a single [sigmund~] instance) and compare results.

http://www.sendspace.com/file/qq8i0b

Make sure you set the midi channel feeding the right inlet of [essai_sigmund_flow] with an integer.

Have a nice day

Nau

Back to this "harmonicity" test ...
There's a "coherence" spectral test in I09.sheep.from.goats.pd , might be useful.