Conversation so far:
What is one technique used by disc jockeys?
Club DJ turntable techniques include beatmatching.
What is cueing as it relates to disc jockeys?
To cue audio is to determine the DJ's desired initial playback point in a piece of recorded music.
How do disc jockeys learn their techniques?
In the past, being a DJ has largely been a self-taught craft.
Do disc jockeys go to school to learn how to disc jockey?
There are a growing number of schools and organizations that offer instruction on disc jockeying techniques.

Question: Does the technique have anything to do with what equipment they have?
Self-contained rewrite: Do techniques have anything to do with what equipment disc jockeys have?