Maestro

Containing 3 of the same song titles as the other demo tape from 1986 (the difference being "Granite Bay" for track 2 instead of "Rhapsody in Black"), it's possible that this is the same recording as the other listed version of the demo with one of the songs having changed names - though could be a separate recording entirely. So far that information is unknown. The other demo goes by the title "Aggressive Progressive", and the cassette labels look different.