Has anyone deciphered the Ensoniq e2prom cartdridge interface on the ESQ-1 and similar synths? I'd like to use that interface for a larger external memory and programming subsystem. Thanks Geren W Mortensen, Jr. -- Keyboardist/Synthesist/Psuedo-guitarist - Ugota Wanit Visit us on the web at http://www.gcmhobbies.com