Paul Dennis Miller, known professionally as DJ Spooky, That Subliminal Kid, is an American electronic and experimental hip hop musician whose work is often called by critics "illbient" or "trip hop". He is a turntablist, record producer, philosopher, and author. He borrowed his stage name from the character The Subliminal Kid in the novel Nova Express by William S. Burroughs. Having studied philosophy and French literature at Bowdoin College, he has become a professor of Music Mediated Art at the European Graduate School and is the executive editor of Origin magazine.

Turntablism is the art of manipulating sounds and creating new music, sound effects, mixes and other creative sounds and beats, typically by using two or more turntables and a cross fader-equipped DJ mixer. The mixer is plugged into a PA system and/or broadcasting equipment so that a wider audience can hear the turntablist's music. Turntablists typically manipulate records on a turntable by moving the record with their hand to cue the stylus to exact points on a record, and by touching or moving the platter or record to stop, slow down, speed up or, spin the record backwards, or moving the turntable platter back and forth, all while using a DJ mixer's crossfader control and the mixer's gain and equalization controls to adjust the sound and level of each turntable. Turntablists typically use two or more turntables and headphones to cue up desired start points on different records.