J. Duko uses a high amount of samples from his instruments, daily objects and ambient sounds in his productions. You can still hear his history of creating Boom-Bap Hip-Hop beats, next to his ability as a multi-instrumentalist. While using samples, J. Duko also creates a lot of sounds by using digital and analog synthesizers. His sound is influenced by Hip Hop, Dubstep, Ambient, Soul, Funk and Rock.