William Ross has had a hand in all avenues of the music industry. A four-time Emmy winner, Ross has decades of experience as a composer, orchestrator, arranger, conductor and music director. Aside from scoring titles like Tin Cup and Ladder 49, he’s worked with a dizzying array of artists and musicians over the years from fellow famous Hollywood composers (John Williams, Alan Silvestri) to pop music icons (Whitney Houston, Michael Jackson). Ross has quite a lot of Olympics experience as well as he’s arranged the music for the opening and closing ceremonies for various Olympic games from 1998 to 2010. But beyond that he’s also tasked with the music of Hollywood’s biggest night. This year’s Academy Awards ceremony marks…