Tia Fuller is an American saxophonist, composer, and educator, and a member of the all-female band touring with Beyoncé. Fuller is currently a faculty member in the ensembles department at Berklee College of Music. Fuller was a Featured Jazz Musician in Pixar's animated film Soul. For the film Fuller plays an alto saxophone with a Vandoren mouthpiece for the character Dorothea Williams. The appearance of Dorothea Williams is influenced by Fuller, and the character's speaking lines are voiced by Angela Bassett.