I have a Yamaha MOX 8 and a Novation 49SL MKII both connect by USB (separate connections) as MIDI device and they both work with Logic 9 (OSX 10.8.3). Although I followed the posted instructions but I cannot get the different MIDI channel (each will play the same instrument, no matter what channel I select). NOTE: My devices are routed to different channels, as scenario works with standalone synths but not in Logic.
I believe that I have changed the channels on both but how can I verify which channels these two devices are using to transmit signal (can I use Audio MIDI Studio; if so how)? Also is there a tutorial on setting up Channel Splitter object?