Being a synthesist myself, I love Larry Fast's music. Audion was the first thing I got by him, and when I told a friend that, he practically had a conniption. "You haven't heard Games? Or Cords? Go out and get them right now!" Electronic Realizations for Rock Orchestra and Sequencer ended up being my favourites (especially with tracks like "Warriors" or "Sequence 14"), but I still love "Flight of the Looking Glass" the most -- it's so cinematic. And the rhythm to "Revolt at L-5" still gets stuck in my head when I'm skipping down stairs quickly.