The latest installment in Clams' flagship mixtape series has arrived. Clams Casino has released Instrumentals 4, the latest installment of his flagship mixta. Uncle beat on Ferg Forever was dope. I didn't know it was clams. 1. Find a Clams Casino - Instrumental Mixtape first pressing or reissue. Brainwash By London, Illest Alive, She's Hot, Cold War, 13, Numb : . Stream Instrumental Mixtape, a playlist by clammyclams from desktop or your mobile device.