MANCHESTER.- Recorders is a major exhibition by Mexican-Canadian electronic artist Rafael Lozano-Hemmer. The artworks in Recorders see, hear and feel the actions of people around them, using technology to create a playful yet ominous experience. This solo exhibition features seven recent pieces by the artist, including the world premieres of two specially commissioned new installations. Lozano-Hemmers artworks depend on the participation of visitors to exist and develop, as the artist describes: In Recorders, artworks hear, see and feel the public, they exhibit awareness and record and replay memories entirely obtained during the show. The pieces either depend on participation to exist or predatorily gather information on the public through surveillance and biometric technologies. Highlights of the exhibition include Pulse Room, on show in the UK for the very first time. Premiered in Puebla, Mexico in 2006 and shown to critical acclaim in the Mexican pavilion f