John has also worked with some of the world's most legendary conductors including Simon Rattle, George Solti, Antal Dorati, Andrew Davis, Charles Groves, Vernon Handley, Edward Downes, Richard Hickox and Norman Del Mar.
John has been conducting orchestras for more then 25 years and has worked with players from RPO, BBCCO, BBCSO, BBCNOW in various ensembles over this period. He has a special love for nurturing musicians of the future and for this reason particularly enjoys working with youth orchestras.