Tim began his music training as a founding member of the prestigious Orange County High School of the Performing Arts in 1988. From there he was accepted into the USC School of Music, where he studied under Elmer Bernstein, Jerry Goldsmith, Christopher Young, and Buddy Baker.
In 2012, Wynn and his business partner Christopher Lennertz built the state of the recording facilities, Sonic Fuel Studios in Los Angeles.
Wynn's music career is notable by the diversity of his credits. His career highlights include the feature films: Freaks (Well Go), Horrible Bosses 2 (Warner Bros), The Experience (Black Stallion), To Save A Life (Samuel Goldwyn Films), Starving Games (Peter Safran), Mckenna Shoots for the Stars (Martin Chase Prod.) the TV shows: Mech-X4 (Disney), Supernatural (Warner Bros), The Deep End (ABC), Underwear (Netflix/Fuji TV), Lucky Seven (Fuji TV), the video games: XCOM 2 (2K), Total War:Three Kingdoms (Sega), Darkness II (2K), Command and Conquer: Red Alert 3 (EA), Total War: Warhammer II (Sega), Madden NFL 25 (EA), The Simpson’s Game (EA), and Warhawk (Sony).