Peavey Midi Bass Guitar

images via this auction "This is a very hard-to-find midi bass from Peavey. Excellent condition cosmetically and functionally. Use this as a standard bass guitar and/or to control any electronic midi instrument (synth, drum machine, sampler, etc).... Knobs on the body control bass tone, bass level, volume of midi instrument, and master volume. Control a huge array of settings and parameters easily using the toggle switch on the body in conjunction with LED readout (visible in the pics on the top