Vincent d'Indy
Trumble's musical career was also noted by the Australian media. In 2003 he was awarded the Chevalier dans l'Ordre des Arts et des Lettres for reviving the work of Vincent d'Indy. He had previously spent thirty years as a concert manager for the Australian Broadcasting Corporation. He was also commissioned to write for the British Music Society in 2004, and also published a biography of d'Indy, "Vincent d'Indy: His Greatness and His Integrity" in 1994 and "The Compositions of Vincent d'Indy" in 2000.