"Organ Grinder" multi stage analog FET preamp/overdrive
"Gear Grinder" multi stage analog FET preamp/overdrive STEREO
"Wurly Grinder" electric piano overdrive
"Tall & Fat" multi stage analog FET preamp
"Tall, Fat & Wide" multi stage analog FET preamp STEREO
"Toy Robot" multi stage analog FET low gain overdrive
"Nigel" multi stage analog FET preamp/overdrive
"Mo Bass" preamp bass drive pedal
"Rupert" bass overdrive preamp with two outputs
"Amp Rescue" multi stage analog FET preamp/overdrive
"Organ Grinder" multi stage analog FET preamp/overdrive
"Wurly Grinder" multi stage analog FET preamp/overdrive
"Tall & Fat" multi stage analog FET preamp
"Toy Robot" multi stage analog FET low gain overdrive
"Nigel" multi stage analog FET preamp/overdrive
"Rupert" bass overdrive preamp, with two outputs