Musician and socialist Dave Randall’s Sound System: The Political Power of Music was released to positive reviews in May. Randall, a veteran musician who has worked with Faithless, Sinead O’Connor and Emiliana Torrini among others, examines in the book music’s many uses and abuses from the perspective of both a practitioner and a serious Marxist. Here, Red Wedge republishes an interview conducted with Randall by rs21’s Colin Revolting on the book, its inspiration, some of its highlights, and how a radical movement can subtly but actively approach popular music.