MT32 Tracker

I realized that the controls are in general similar to standard tracker controls, but not all of them, so:
 
Letters - used to write notes (Z-M is the first octave, Q-P the second) 
/ write a silencer (the track will stop playing when the silencer is reached) 
+ change octave up, - change octave down 
] change the channel of the MT-32 up, [ change it down 
' increase playing speed, ; decrease it 

F2 - save the .M32 song (write it without the extension) 
F3 - load an .M32 song (write it without the extension) 
F5 - play the song 
F9 - setup the MT-32's channels/instruments and their volume 
F10 - Quit 

CTRL+INSERT - Add a new pattern after current 
CTRL+DELETE - Delete current pattern 
F12 - Move to next pattern 
F11 - Move to previous pattern 

Copying is pretty standard: 

hold ALT to select a block to copy, then 
ALT+F4 - copy the block to the memory 
ALT+F5 - paste the block 
ALT+F3 - delete selected notes 

SHIFT+F4 - copy selected track 
SHIFT+F5 - paste selected track 
SHIFT+F3 - delete selected track 

CTRL+F4 - copy current pattern 
CTRL+F5 - paste current pattern 
CTRL+F3 - clear current pattern (not removing it)