gwaon(1)

NAME

gwaon - a gtk wave to notes transciber - the gtk version of waon.

gwaon

This manual page documents briefly the usage of gwaon

gwaon is a is a gtk Wave-to-Notes transcriber.

For a complete description, see the Info files.: 1) load sound file (wav or flac, thanks to libsndfile.). then, you'll
get the big window: 2) adjust the right position you want by the scale and scroller at the
bottom.: 3) click the left button at some place to mark the position. the power
and phase spectrum at that point is shown upper two panels.: 4) play chaning some parameters. right now there are following key
bindings (if the key is not working, try typing TAB once -- sorry but I do .br not know how to fix it):: Right, Left : change the FFT size by factor 2.
w, W : change the window function.
p, P : change analysis mode.
h, H : change hop size for the Phase-Vocoder correction.
o, O : change the upper octave limit.
l, L : change the lower octave limit.
Up, Down : change the upper limit for the power spectrum
PageUp, PageDown : change the lower limit for the power spectrum
SPC : play/stop
5) change the tempo by the vertical scale in the right during the
audio playback. you can play backward!
gwaon-0.8

gwaon was written by kichiki@users.sourceforge.net

This manual page was written by Jussi Schultink <jussi01@gmail.com>, for the Ubuntu project (but may be used by others).