[shipmen]

Hello all

I have just recieved a G4, and set it up with PT24MIX plus & HUI, and a Roland USB MPU64 midi interface.

Running PT and SV PRO (opcode) atb the same time, with SV pro set to MIDI only, using it as a sequncer.

Everything works fine, except when I use the CHANNEL or BANK buttons on HUI to move between channels, glitched occur in the MIDI playback of Studio vision PRO.

I have all the latest drivers & versions for everything.

I just borrowed the Roland I/face to test USB for MIDI.
Befor this setup, I had a B/W G3 with stealth port and opcode studio 64. It worked fine.

Maybe it is the Roland USB I/F. I may need something like A unitor MKII USB, or an OPCODE USB when available.

Any other users with USB midi problems ?