Mass Appeal is back with another classic episode of Rhythm Roulette for the books. This time they bring in talented producer Thelonious Martin, who has produced for the likes of Curren$y, Joey Bada$$, ASAP Rocky, and much more. Thelonious is a member of the Save Money crew but is from New Jersey. He is a sample master and his drums are organic but head-knocking. Watch below as he blindly picks out some records to sample, and comes out with a fire beat. Jersey stand up!