Found 0 artists
I think everyone should have a lot of FM banks just in case. These units are massive as they hold 8x a mono DX7 with 32 patches. The outputs are XLR, but they often get their capacitors dried out and bulging (need replacement). Once you replaced all 8 batteries and the op-amp caps, you are good to go (unless you need to recap the PSU, which is most likely).
I keep two of those, but I wish I had more :P