Is there anyway to filter a midi source from an OMNI input block? I am using the Fishman Triple Play guitar Midi pick up which shows up as two devices - one label FTP Guitar and one labeled FTP Control. I have recently realized that the FTP Control device is sending duplicate MIDI notes on the same channel as the FTP Guitar (rather than on channel 8 where it sends other control data).
To try to address this, I thought I would swap out the input block to just recognize the FTP Guitar channel. But to so so would mean that the data from my other controllers (expression pedals, switches, etc) would also be blocked. Those are being fed via USB into a hub. Now I know many folks here are using USB hubs, so there must be a way to use multiple hardware controllers while excluding others. What I need is a way to define which USB sources should be recognized and which should not. Rig manager does not seem to have a way to EXCLUDE or block device inputs. What am I missing? Need some help here. Filtering that input on that channel would be the simplest solution.
I saw a post where @pianopaul described creating a virtual device in the Audio MIDI app under OS X, but I was unable to get GP to recognize that "virtual"device.