Work Echo-Loop video installation Philip Dadson Composer Composer: Philip Dadson About Work About Performance history 04 Jul 2003: I: Echo-Loop; 040703 Related works 7 Airports: solos, duets, chorus electroacoustic 961 for improvising trio Anzart installation Coloured Purple for guitar, piano, percussion and electronics Drum/Sing for tuned percussion, voices and drones Vom Variations 1–4 for pitched percussion