Raha is a musician, performer, theatre designer, and educator. She has worked as lighting/projections designer, writer, director, music director, and performer for many prestigious companies including Tafelmusik, Soulpepper, Canadian Stage, Crows Theatre, and Opera Atelier, amongst others. Raha is currently a Slaight Music Associate at Soulpepper Theatre for which she was the Creator and Music Director of Sympathy for the Devil. She was one of six co-creators of Now You See Her, an anti-patriarchy, Dora nominated play by Quote Unquote Collective, produced by Nightwood Theatre, in which she also performed the role of Daria. She co-wrote and co-directed Kensington: The Musical, along with Beau Dixon, for the students of Sheridan College. The Shape of Home, a musical song cycle co-created and co-music directed by her, Beau Dixon, Hailey Gillis, Frank Cox-O’Connell, Andrew Penner, and Marni Jackson won a Dora award for Best Musical Direction.