[1] A classically trained mallet percussionist, she attended Riverside Community College, where she studied sound engineering.
[2] She performed as a touring musician for industrial bands Nitzer Ebb and Combichrist between 2006 and 2009[2] before forming her own group, Army on the Dance Floor, in 2011.
[1] The group released their first single, "Listen Like Strangers", in March 2012.
[1] Their debut album, Many Faces of War, was released in January 2014.
[3] Klein is also a contributor to the industrial supergroup Primitive Race.