A machine used to play vinyl records.

1. Verb: When a DJ plays sound coming from two sound sources together whether those sources are turntables or CD players using a mixer. Often DJs will adjust the tempo of the two sound sources so they are exactly the same and flow together well rhythmically.

2. Noun: a DJ's set or spiel.

When a DJ takes a record and quickly spins it in a backward direction using his or her hand.

An electronic device used to play two sources of sound such as turntables or cd players together. A basic mixer has volume sliders for adjusting the volume level of each incoming source and a crossfader for controling the mix of the two sound sources.

When one rhythmically moves a record back and forth while turning the sound off using a mixer during the back strokes so that the sound only plays when the record is in forward motion.