Alesis Midiverb II Digital Multi-Effects Processor Rack Mount 2-Channel Reverb

Vintage Rare Alesis Midiverb II 2 16 BIT Digital Effects Processor.

Alesis Quadraverb 20K Bandwith Programmable MIDI Digital Effects Processor

Rane AC 22 Active Crossover with Power Supply

TC Electronic M-One XL Dual Effects Processor

Klark-Teknik DN-332 Graphic Equalizer with Power Cord

YAMAHA SPX50D Digital Effects Sound Processor

Roland Dep-5 Digital Effects Processor - Black (powers on but untested)