Peter Casey is one of Australia’s most versatile Musical Directors, having established a career spanning the genres of musical theatre, arena presentations, symphonic concerts, orchestration, television and recording.

He has been Musical Director for several major music theatre productions, including the inaugural Les Miserables, The Sound of Music, The King and I (1991), The Wizard of Oz, Chicago, Cabaret, Smokey Joe’s Cafe: The Songs of Leiber and Stoller, Topol’s Fiddler on the Roof, Stephen Sondheim’s Company, Monty Python’s Spamalot, The Producers, Annie The Musical, Chitty Chitty Bang Bang, the Andrew Lloyd Webber musicals Evita, Cats, Aspects of Love, Song and Dance, Joseph and the Amazing Technicolor Dreamcoat, Jesus Christ Superstar, and The Production Company’s productions of Sunset Boulevard, The Pajama Game, 42nd Street, Mame, Crazy For You, The King and I (2010), Anything Goes, Kismet and the Asian tour of Jekyll & Hyde. He is currently Musical Director for the GFO/Opera Australia 2014 Australian tour of The King and I.

Peter was Musical Supervisor for Guys and Dolls, South Pacific, How to Succeed in Business Without Really Trying, Grease - The Arena Spectacular, the Big Top touring productions of Cats – Run Away To The Circus and Grease The Mega Musical, and the Australasian tour of A Chorus Line.

He was Musical Director for the acclaimed arena production, The Main Event, starring Olivia Newton-John, Anthony Warlow and John Farnham, the Helpmann Awards, and through his passion for orchestration, has worked extensively in South East Asia, co-composing and orchestrating several musical productions, operas and recordings in Singapore and Korea.
Peter has been Guest Conductor and Orchestrator for the West Australian Symphony, Adelaide Symphony and Queensland Symphony Orchestras.