A quick glance at the Instrument Track names across the top will tell you if a Track is MIDI or a RealTrack or RealDrum.

RealTracks will be in Green.

MIDI tracks will be in Yellow.

If there is nothing assigned to a trackname, it will be in White.

A RealTrack that also has Notation with it will have an Underscore under the Trackname. (ALL of the MIDI tracks have Notation so no need to mark that.)

Frankly I'm surprised that the Song Generation disabling did the trick on your machine, the i7 typically has a very high geekbench rating, or so I've always thought. Maybe disk throughput speed is the problem here, don't know.

But if it works, and evidentally now it does, I guess I'd leave it alone, right?

Have Fun,


--Mac