 The live performances were mixed in surround sound and interspersed with musical video montage tributes of deceased members of the Workshop including Daphne Oram, Delia Derbyshire and John Baker.The two and a half-hour event climaxed with live performances of the Derbyshire and Peter Howell arrangements of "Doctor Who", segueing into a new Radiophonic version of the theme tune.Celebrated attendees included actor/writer/composer Peter Serafinowicz and satirist/writer/broadcaster Victor Lewis-Smith.