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WaoN is a Wave-to-Notes transcriber (converts audio file into midi file) and some utility tools such as gWaoN, graphical visualization of the spectra, and phase vocoder for time-stretching and pitch-shifting.

Project Samples

gWaoN, showing FFT with Phase-Vocoder corrections gWaoN, showing plain FFT spectrogram gWaoN, showing averaged spectrogram with PV corrections

Project Activity

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Categories

Audio Conversion, Audio Analysis, MIDI

License

GNU General Public License version 2.0 (GPLv2)

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  • kotowvr Posted 2014-01-23
    The program can be easily installed from source and indeed creates midi files from wav files. However, there is virtually no detailed information on how to optimize the sound recognition or how to use the graphical interface. I'm sure the capabilities of WaOn are great, but they must be explained (or understood by trial and error). Without documentation it is very difficult.
    1 user found this review helpful.
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Additional Project Details

Operating Systems

BSD, Linux

Intended Audience

Advanced End Users

User Interface

Command-line, GTK+

Programming Language

C

Related Categories

C Audio Conversion Software, C Audio Analysis Software, C MIDI Software

Registered

2006-09-20
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