Simon has performed with numerous orchestras including Birmingham Bach Orchestra, City of Birmingham Symphony Orchestra, Czech Philharmonic, English Symphony Orchestra, London Gala Orchestra, Longborough Festival Opera Orchestra, the Moscow City Ballet Orchestra, and RTE Concert Orchestra.
Commercially, Simon has toured and made recordings for Royal Shakespeare Company, Paul Young, The Divine Comedy, The Temptations, The Four Tops, Johnny Mathis, and Barry Manilow. His recording credits include League of Gentleman and Shooting Fish. Simon teaches at Wells Cathedral School, Hazlegrove Preparatory School, and coaches regularly for National Children’s Orchestra, National Children’s Wind Orchestra, National Youth Wind Orchestra of Great Britain, Gloucester Academy of Music and South West Youth Wind Sinfonia.