What voice is Peabody Award-winning reporter Chenjerai Kumanyika allowed to use? As a Black man in the predominately white public radio world? As the creator of “Empire City” a new series about the history of the NYPD? From PRX and Transom, "Sound School”’ producer Rob Rosenthal sits down with the academic, activist, reporter, and podcast host to talk all about the authenticity of voice and how to find your own.