Backtracking with Dr. Lena Published on July 17, 2014October 14, 2015 by artsadmintcLeave a comment On this episode of the Pitch podcast, Alex explores just how much of live music is truly live and whether that even matters, and ARAD professor Dr. Lena helps him to sort it out. http://www.prx.org/pieces/116350-4-backtracking
