v0.6.0-alpha
midiTracker version v0.6.0 enjoy the new channel mutes and browse the included help file on screen 6.
Old save states will have an issue with the new "enable channel mutes" option. Look here for a fix if you want to load midiTracker files from earlier versions.
Full Changelog: https://github.com/zuggamasta/midiTracker/commits/v0.6.0-alpha