 The band assembled to test a pre-production version of the amp included future Jimi Hendrix Experience drummer Mitch Mitchell -- who worked in the Marshall shop in Hanwell -- and saxophonist Terry Marshall, the 'T' in 'JTM'.Since then, the venue has been operated as a casino as well as a disco under various names including Tabby's, The Nutmeg, Chequers, Madocs and Club Azur.These days, as the Red Room, the premises consist of two small bars a dance floor/performance space and a seating area which occupies the space where the stage was in the 1960s.