Thanks for your replies. FYI I'm not a tech guy so plain english would be best for me.
Kingsmix, Where would I find poly/mono setting in your TD 20? What do you mean by routing/setting details? I've programed the MIDI output setting individually to seperate each drum i.e snare is Tx channel 1, kik tx channel 2 etc...
scottfa, what do you mean by VI?