I own an Opcode Studio 4 MIDI interface. It worked perfectly with my PPC 7100. I recently purchased a G4 400 AGP and added a Stealth Port to incorporate my interface.

I installed the Stealth MIDI driver and the interface seems to work properly, pardon one thing. It takes MIDI clock from every input, and routes it to every output, always, unconditionally. This is a real hassle as all of my hardware is beat clock dependent and the output clock signal is the sum of all the beat clock inputs from four devices. I end up with a BPM typically around 1000 or so.

This problem exists in OSX with the apple drivers, and under OS9 running OMS. The problem persists even when the computer is off, so apparently the problem is contained within the interface.

I don't want to spring for a new interface because this one worked (and should still work) just fine.
Any help?

-Dan