Formula Sound has recently reissued the Shadow Standby mixer, providing an invaluable lifeline to clubs and venues that rely on music. The Shadow can be installed as part of a new sound system or easily retro-fitted. It has all the switching required to replace the main mixer instantly in the event of trouble. Simply switching on the unit causes internal relays to re-route four stereo music input sources, one microphone and all output connections. PFL (Pre-fade listen) switches are provided on the four music channels for cueing purposes, and two band equalisation is provided via pre-sets on the back panel, for the mic channel.
