Conversation so far:
What are the DJ Techniques talked about in the Disc jockey article?
Several techniques are used by DJs as a means to better mix and blend recorded music, include the cueing, equalization and audio mixing of two or more sound sources.
Who created the DJ techniques?
In the early 1970s in the South Bronx, a young teen DJ named Grand Wizzard Theodore invented the DJ scratch technique.

Question: What is the current view on the teachings of being a DJ?
Self-contained rewrite: What is the current view on the teachings of being a DJ?