Who We Are

What We Are

Mu Sigma Epsilon is a professional, co-ed, music society at the University of Southern California. Our chapter is the first, founding, and only chapter of Mu Sigma Epsilon at this time.

Our Purpose

To advance the professional musical careers of our members through weekly development, live performances, and workshops, make connections between every Thornton major and genre, create familial bonds with the diverse members of the organization, make the world better through our music and scholarship. 


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