Sunday Synth Jam: This video, via R. Reger, captures an improvisation for Mellotron, ARP 2600, Moog Minimoog Voyager & Japanese temple bell.
He notes, “Partially composed, partially improvised original music, inspired by the H.P. Lovecraft short story, The Music of Erich Zann.”
Good and creepy! Certainly sounds like it could be a soundtrack to a Lovecraft-inspired film.