A manufacturer of modular synthesizer modules in the Eurorack format. Noted particularly for digital modules such as the Chance pseudo-random control voltage generator, and the Nebulae module which can run Csound instruments. (Code for some sophisticated Csound instruments can be downloaded from the Web site.) Qu-Bit modules are also noteworthy for their very clean and straightforward panel designs. Qu-Bit is secretive about their physical location; the company's contact info provides neither an address nor a telephone number.