sentences:  Millar is a patron of The Music Producers Guild, which he helped found in 1987.Millar was executive producer of the major worldwide series of concerts to commemorate the 50th anniversary of the death of Édith Piaf, with shows in Carnegie Hall, New York, The Royal Albert Hall London and major venues in France, Germany, Russia, Europe and the Far East.He has been collaborating with Australian singer/songwriter Eran James whom he met through Elton John in 2010.