Jamie Bullock, in a paper about his libXtract, reports good results with piano chord detection. Find the paper and library via his projects page:
http://jamiebullock.com/projects
Details of the neural network he uses for training are not described in the paper, you'll probably need to ask him for more info.
Katja
On Wed, Mar 29, 2017 at 2:51 AM, Alexandre Torres Porres porres@gmail.com wrote:
howdy, getting involved in a research that needs to detect notes from guitar chords (no hex pickup solutions, unfortunately). No need to do anything fancy with the spectra, or process it in any way like with celemony melodyne's DNA stuff. Do any of you know of some nice stuff done in Pd or Max or SC or whatever on that?
thanks
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