2016/663 - An electronic machine functioning as an audio interface or a sound mixer (so- called ‘mixer-converter analogue/digital pre-amplifier device’), with dimensions of approximately 48 × 18 × 9 cm. It consists of sound and effects processors, an analogue-to-digital and digital-to- analogue converter and a microphone amplifier, in a housing with operating and display elements and various analogue, optical and digital inputs and outputs as well as FireWire ports. It has the following main technical feat - The Trade Hub