Composer Mary Ellen Childs is well known for the visual percussion pieces she creates for her group CRASH, in which she incorporates the performers’ physical movements. She has received commissions from Kronos Quartet, St Paul Chamber Orchestra, The Kitchen, the Walker Art Center, Other Minds, Chamber Music America and Opera America among others. She was named a United States Friends Fellow in 2011 for her innovation and influence. “Spirit Duet” is a remix by DJ James Patrick of a composition for bells.