Rack Mount Casio SK-1 Circuit-bent glitch synth

via this auction
"Circuit-Bent Casio SK-1 professionally modified Diabolical Devices

The Diabolical Modified Casio SK-1 circuit-bent glitch monster from Diabolical Devices. Create vast sound-sacapes, unique synth sounds and total chaos, all packed inside your favorite childhood toy. The Casio SK-1 is loaded with original features, sampling capabilities, and great sounds (for what it was....)
Diabolical Devices aka Class A Electronics, LLC is a leader in Professionally Modified Synthesizer and Audio Equipment, Expert Repair Services, and has a full line of Hand-Wired Tubes Amplifiers and Effects (Diabolical Amplification). Their work has been featured at NAMM, art galleries, music videos, countless tech blogs, and used by musicians all over the world, professionals and enthusiasts alike. The circuit-bending and synth mods are the work of head-technician James Gramling who has spent the last 12 years in professional audio service and electronics prototyping. Check out the new www.circuit-bent.com for updated specs, custom work questions, and new releases from Diabolical Devices

Rack MIDI Casio SK-1 Circuit bent by Diabolical Devices:
Here we have an awsome custom SK-1 by Diabolical Devices it has been cut down and modified to fit into a standard 19" rack and is about 4-5 rack spaces wide (top to bottom). This is a custom modification and will not be duplicated (by us....) In addition to custom rack ears two plates were custom made to house modifications.

The first plate which is located were the speaker once was consist of 1/4" main audio output, 1/8" sampling input, MIDI input (www.highlyliquid.com) and 1/8" individual outputs for Drums, Bass, and Lead, when one of these jacks is used that voice is removed from the main mix, these jacks can also be used to mute a particular voice from the main output by inserting a cable into corresponding jack.

The second plate which is located were the lowest 7 keys once were has a 15 point 1/8" patch-bay. These are the circuit-bending points, linking patch locations with provided patch cables will unlock an endless variety of crazy effects, playable bends and outright bizarre sounds. the video below should give you some idea of what this devices is capable of.

This custom modification also includes front access DC power connector (this device runs off DC power adapter only) and blue LED color change. There are custom painted buttons and the keys got a cool reverse paint job." Also see this one.