Paul White is Editor-In-Chief of Sound On Sound. Trained in electronics, he has been recording music since the 1970s. He also performs and mixes live gigs, and is the author of a number of music recording textbooks. Hugh Robjohns is the Technical Editor at Sound On Sound. Trained at the BBC, he has lectured at the Corporation's technical training centre and continues to deliver specialist training to broadcast organisations around the world. Dave Lockwood is the Editorial Director of Sound On Sound. Formerly a professional musician and studio engineer, he is also a best-selling artist at the guitar-tuition website JamTrackCentral.com.