"Invitation" | Brass Mafia (arr. by Adam Theis)

SFJazz Monday Night Band led by Adam Theis perform Summertime featuring Parris Lane on vocals

Bass Solo on "Do I Do" (Stevie Wonder) | Jazz Mafia ft. Adam Theis

"SLUMLORD" | @JazzMafia ft. Trance Thompson and Adam Theis

Duets in Social Distance: Adam Theis and Shaina Evoniuk

Adam Theis trombone solo from “Snack Food” From the “Family Business” album out now on all platforms

Slidey Horn Solo on "Goddam" | Jazz Mafia ft. Olivia Ruff, Adam Theis