Are you able to tell if the tracks you cannot hear are MIDI or RealTracks?

Just a shot in the dark, but if you don't have a MIDI synth invoked in the case of software MIDI synth, or don't have it connected or invoked properly in case of Hardware MIDI synth, it is possible to load an all-MIDI style and have RealDrums substitution invoked and you won't hear any of the MIDI tracks, but can see the notes highlighting and the keyboards as well. But there is no synth available to play the sounds.


--Mac