My Peavey Spectrum Midi Bass module quit working. It was a good thing I took along my SLM bass pedals to the job for a backup. I now need another bass module to replace the Peavey. I wasn't that happy with the Peavey. I don't need 250 different bass sounds. I need two or three good ones with a knob that will allow me to adjust the amount of sustain. Anybody have any recomendations or units for sale?

Tom