Hi Len C, Yes I've got the blue book, but I'm afraid all you try to explain regarding the different formats is "double dutch" to me!
Please identify the list I should be looking for and how do i change the "SILENT" channels to KN7000 "ACTIVE" ones.
Sorry but I just don't understand much about MIDI, but I think you are on to the problem, so thanks for your input so far

Cheers

Jaro