3 ms·
What if you tried to transcribe the music solely from Fourier transform of the audio source? I expect the piano has an abundance of harmonics, but there should
by ntoshev 13y ago
What if you tried to transcribe the music solely from Fourier transform of the audio source? I expect the piano has an abundance of harmonics, but there should be some way to distinguish them from the keys. Hasn't someone done it already?
- raverbashing 13y agoIt's certainly hard However, this case would be one of the best cases for it, it's a single instrument, and you could make a careful recording out of it
- gtani 13y agoi've seen NNLS/chroma referenced in a few places, like the chordify papers: http://isophonics.net/nnls-chroma http://isophonics.net/nnls-chroma Here's chordify: http://ismir2012.ismir.net/event/papers/295_ISMIR_2012.pdf http://ismir2012.ismir.net/event/papers/295_ISMIR_2012.pdf That conference has great references but unfortunately hasn't been repeated since 2012 http://www.ismir.net/proceedings/index.php http://www.ismir.net/proceedings/index.php