Check out the acts making their Top 40 debuts in this episode of 50 Years Ago This Week from October 2, 2018! The Jimi Hendrix Experience, with "All Along the Watchtower"! Creedence Clearwater Revival, with "Susie Q"! And Janis Joplin (Big Brother & the Holding Company) with "Piece of My Heart"! Plus, Iron Butterfly's "Inna-Gadda-Da-Vida"! And much more! 50 Years Ago This Week can be heard every Tuesday night, 8-10 PM EST, on Radio Free Brooklyn.