Subby is much sought after as a Radio Personality, raconteur; stand up comedian, TV pundit, writer and as an excellent MC who can adapt to any situation. During Subby's time on air on Triple J, Triple M and Mix FM he has proven himself to be a skilled entertainer as well as interviewer; he has quizzed such notables as Michael Buble, Billy Bob Thornton, Owen Wilson, James Blunt and Daniel Radcliffe, just to name a few.
As well as being an established broadcaster Subby Valentine is one of Sydney's most well respected MCs. He has played this role successfully in venues ranging from large theatres such as the Enmore Theatre, right down to the boardrooms of well known Australia Companies. Subby has MC'd events for Amnesty International, Nestle, Masterton Homes, The Wales Tourism Board, Oxfam, Austereo, and a host of others.