Hi lpcarter, I don't know if you still have an EMC amp or not, but I seen your question and wanted to tell you what I know about them. My best friend way back in the day, bought a G400 EMC Guitar head and folded horn cabinet, loaded with 3-12" Eminence speakers, around 1972 or so. At that time, I was just a stand up singer, who played trumpet and French Horn in school, but just sang in the band. Well I started learning rhythm guitar when I went to college, and I bought the Guitar rig off my buddy for a whopping $400 bucks!! It was a monster to lug around, BUT that thing wailed! It had very poor "distortion" but it was a great amp and head. Well in the mid 80's, our Bass player quit, and I moved to Bass, and used the EMC "guitar" rig for several yrs with my Bass. I sold the Head to another Bass player around '89 or so, but I still have 2 of the Eminence speakers left, and yes they still work fine. I also have the floor pedal for the Old EMC head, I couldnt find it when the guy bought the head, but it turned up in a box of old cables etc a few years ago. The deal with EMC or "Electronic Music Corporation" was that their amps were guaranteed to work for "as long as you owned it" when I bought it from my friend, he said "ya if anything goes wrong, I'll just take it in for you" well, they went out of business in I think 1974...lol.

Anyway, for all I know that old head is still rockin out somewhere, and it was a Guitar head not a Bass head. (some people thought playing Bass thru a guitar head would surely blow it up back then).. I do know of one other guy that had the EMC Bass Amp, and it started with a B, something like B800 where the guitar amp was G400. I also still have some of their brochures etc somewhere, and it showed their PA's and alot of their gear, I do think that folded horn Cab, although Heavy, was a Great idea. Glad to see some of them are still around, and hope I've helped. Keep on Rockin! Jack