Minicomputer doesn't like Midiclock

My softwaresynthesizer Minicomputer can freak out when you sent Midi Clock or other bigger amount of mididata to it, resulting in XRuns. I have to rethink the priority of the midi thread, it seems to high, cutting the audio task.

I learned it in a session yesterday when I connected a MPC 1000 to it to sequence the synth and accidently sent out Midi Clock sync