EPROM chip, Ensoniq ESQ-M OS ver 1.10

Ensoniq ESQ-M EPROM chip, OS ver 1.10. This version of the ESQ-M operating system will reload the factory sounds on reset.

Compatible models

EPROM chip, Ensoniq ESQ-M OS ver 1.10 fits the following 1 instrument. Select a model to see every part we stock for it.