"Before disco, punk, hair metal, rap, and eventually grunge took it all away, the music scene in Los Angeles was dominated by rock 'n' roll. If a group wanted to hit it big, L.A. was the place to be. But in addition to the bands themselves finding their footing, their albums also needed some guidance. That came from a group of dedicated producers and engineers working in a cadre of often dilapidated-looking buildings that contained some of the greatest recording studios the music industry has ever known"--Amazon.com.