Roger Roger (5 August 1911 - 12 June 1995) was a French film composer and bandleader.[1] His aliases included: Eric Swan, Cecil Leuter, the last being a pseudonym he used for his electronic productions. He was one of the first with Pierre Henry andJean-Jacques Perrey to experiment with the Moog synth; his Pop Electronique album was released in 1969,[2] five years after Bob Moog put his synth on the market.