03-20-2023, 03:57 PM
Something to check (I don't have that gear, so just guessing based on other experiences) is if the receiving device can select more than one MIDI source at the same time, so that 2 clocks streams are coming in; if not, and if both inputs are "listening" for data, make sure the original route on the MRCC, from DIN to DIN, is unrouted, or alternatively try unplugging the DIN cable from the TB-3 input to see if that changes anything. Also, check for MIDI loops somewhere affecting any devices in the routing scheme. The MRCC shouldn't treat the USB connections any differently to DIN in how signals are routed.