Transcription: audio to midi to score
Using the EchoNest API for audio analysis in conjunction with spectral imaging tools, I've prototyped an audio-to-midi conversion. The resulting midi file can be played or imported into NoteFlight.
Spectral image. Red lines are Echo Nest segments; white dots are notes chosen for midi conversion.
Resulting midi file: Well-tempered Clavier
EchoNest API: audio segmenting
spectral analysis: notefinding
NoteFlight: import midi to score
