gxtuner
Website:	http://guitarix.sourceforge.net/
Description:	simple guitar tuner
Screenshot:
Author:	Hermann Meyer / Andreas Degert
Version:	2.0
Releasedate:	2012-01-01
Download:	http://sourceforge.net/projects...

gxtuner -

a simple, small and lightweight guitar/bass tuner for jack. It's a break out of the guitarix tuner module, gxtuner comes with a analogue like full arbitrary scaling interface (scale), show the tune (char) and the accumulated frequency (Hz) and is licensed under the GPL.

gxtuner use a equal-tempered scale based on A4 = 440 Hz