A British manufacturer of modular synthesizer gear. Analogue Systems' main product line consists of the RS Integrator modular series, containing an extensive line-up of modules and pre-packaged systems. All of the series is made for the Eurorack format. (Prospective customers should note that the RS Integrator line uses a different type of power cable than other Eurorack modules do. Adapters can be found from various sources.) The company also makes keyboard controllers. An unusual item in the catalog is the "French Connection" keyboard, which incorporates the sliding-ring controller originally used on the Ondes Martenot. The French Connection was originally commissioned by Radiohead's Jonny Greenwood.
Analogue Systems is not to be confused with Analogue Solutions, another British synthesizer manufacturer.