possibility of save and recall bytes

Hi karramba,

You can use the X2/X3 notation to preserve values from input to output, but these only apply to the same rule. X2 signifies byte 2 and X3 byte 3.

For example you could (a bit crazy) turn a controller to sound notes like this:

BX 07 = 9X X3 60 +C
BX 07 = 8X X3 +D500 +C

As you turn the controller (volume) then the notes representing the value will sound for 1/2 second.

Most often the X2/X3 are used for doing things with aftertouch messages.

Hope that helps.

Regards, Nic.