Hi, I'm new to this group and pretty new to Logic X (mostly Pro Tools). I don't know how to get Logic X to recognize a Roland GK Midi Interface: Roland GI-20. It is a 13-pin midi to USB converter for midi guitar. The issue may be specific to the GI-20 more than Logic X but I am approaching from both ends to try and solve this as quickly as possible. Setup: Godin Freeway 13 Pin Midi Guitar Roland GI-20 13-Pin midi to USB Interface Macbook Pro 8,3 Mac OS 10.10 Logic Pro X 10.1.1 As initially stated - I am more familiar with Pro Tools - I am pretty new to Logic Pro X. I used to just plug and play with this setup in Pro Tools with stock settings to get basic ideas out. Haven't used the Godin / Roland GI-20 in a while. Now when I plug it in to my Macbook Pro via USB it does not recognize any midi data coming in. I have a USB keyboard controller (AKAI LPK 25) and the virtual instruments in Logic X respond to that perfectly. The guitar midi signal is definitely getting from the guitar to the GI-20 - because I can change patches with the toggle switch on the guitar. Any idea what could be stopping the Gi-20 from talking to Logic X? Any leads would be appreciated. Thank you very much.