The Orchestra of Doom
A band of bizarre, living, self-playing musical instruments from "The Orchestra of Doom!" story of DC comic book House of Mystery #147 (December 1964).
Bear with us here. The Idol-Head of Diabolu was an inanimate nemesis of superhero Martian Manhunter. This mysterious object released an evil creature every full moon. This time it was the Orchestra of Doom, whose music made hearers turn violent.