Merge commit '7fe3b064d3645fcebd09b162c5989e0d702112e2' * commit '7fe3b064d3645fcebd09b162c5989e0d702112e2': MIDI render thread was nice 0, should be nice -16.
Merge commit '7fe3b064d3645fcebd09b162c5989e0d702112e2' * commit '7fe3b064d3645fcebd09b162c5989e0d702112e2': MIDI render thread was nice 0, should be nice -16.