KTabEdit aims to develop a free, full-featured guitarist helper program, focusing on tabulature editing and MIDI synthesizers support.

I've add an gp3, gp4 importer and i rewrite the internal classes ...

Changelog:
Improve the support of timidity (you can configure timidity in the options dialog) and a better support of the timidity launching, there is also a support of the drum track and the tempo support , and I improve the guitar pro 3 and 4 file importer to import the midi patch and drum track, I remove the support of alsa I only use TSE3.