Adam Theis (pronounced "Thēese") is a multi-instrumentalist, producer, bandleader and composer based in Oakland, CA who plays trombone, trumpet, tuba, bass, keyboards and anything/everything else he can get his hands on. In 2000, Theis co-founded Jazz Mafia - an eclectic artist collective of some of the most forward thinking and accomplished players in the fields of Electro, Hip-Hop, World, Classical and of course, Jazz. As Jazz Mafia’s director, Adam has assembled over 100 different live projects over the past 17 years and led/co-led dozens of acclaimed bands. He is also the Director of SFJAZZ's Monday Night Band, Director of the Truckee Jazz Camp, and winner of the Gerbode-Hewlett Foundation’s “Emerging Composer” Grant.  

Theis has produced and co-written music for notable artists such as Lyrics Born, Zion-I, Rebelution, Latyrx, Galactic, Ledesi, Blackalicious and many more. As a sideman, Adam and his horn section have created eclectic collaborations with a wide range of top level artists including: Bobby McFerrin, Roy Ayers, Chali 2na, Booker T. Jones, Spearhead, Zigaboo Modeliste, Zap Mama, Eric Lindell, Dead Winter Carpenters, KRS One, Wax Tailor, The New Master Sounds, Peter Rowan, Coultrain, J Boogie’s Dubtronic Science, The Velvet Teen and dozens more.
 
Adam's commitment and dedication to bringing high quality, creative, independent, and diverse music to the Bay Area and beyond has been the at center of the Jazz Mafia movement.  He is a cornerstone of the music community and has shaped the sound of San Francisco, influenced the lives and careers of hundreds of musicians, and inspired audiences all over the world with his music and leadership. 

Albums: Check out Adam's discography here!