Program Change setting - for use with external synths to recall a specific patch via MIDI, this feature saves the specific program/patch number associated with the sequences. If you set this value, a program change message will be sent when the AU is first loaded up, when a new preset is loaded, or when the PC value is changed again in settings/midi. If it is left/set to "X" (the default, unset value) nothing is sent and things work like they always have.
Gate input detection improved - Fixed a bug with gate input. Please note that monophonic gate input is still required, only send one input note at a time, otherwise results are unpredictable.
Other small fixes