2026 Live Adjudicators

Breanne Dietrich

Breanne Dietrich

Popular Voice and Musical Theatre

With an incredible passion for teaching and working with youth, Breanne specializes in training  musical theatre and pop rock performers. She is on the Music Theatre Faculty at Sheridan  College as well as the Faculty of Fine Arts and Music at the University of Guelph.  

She holds an MFA in Musical Theatre from the Boston Conservatory and a BMus in Classical  Voice from Western. She has also earned Evidence-Based Vocal Pedagogy certifications with  Maddie Tarbox and can often be found adjudicating and guest lecturing at Ontario festivals,  universities and theatre companies. 

Breanne is an active performer in the Canadian musical theatre scene and has performed  numerous roles, solo concerts and cabarets in New York, Boston and Toronto. Select roles include Mary Poppins (Mary Poppins), Vivienne (Legally Blonde), Fantine (Les Miserables).

She is deeply dedicated to her studio and has coached numerous students to top honours and  scholarships with RCM, Kiwanis Music Festival and NATS. Having studied and performed in  both Canada and the States, Breanne is aware of what is expected of an actor on stage, in a rehearsal and in an audition. Breanne provides her students with not only technical proficiency  and musicianship skills, but also storytelling and acting coaching. She has had students accepted at Sheridan, NYU Tisch, Carnegie Melon and the Boston Conservatory and now they can be found working at Canadian Equity houses including Mirvish Productions, Drayton  Entertainment, Neptune Theatre and Rainbow Stage. 

It is Breanne’s goal to champion her students and provide a safe working space for exploration  and growth.