UM-G
I want to use my UM-2G interface to control my keyboard, it is plugged into the midi in 1 and it works fine, but when I plug my Mackie control surface into midi in 2 it will not work, Help please.
Trane43
P6T Motherboard i7, 12 GIG RAM
MOTU 828 firewire interface
CAKEWALK UM-2G MIDI Interface
EDIROL PCR-M30
MACKIE Control Surface
BERINGER B2031A
SONAR X1