Edd Holmes a.k.a Optiv is a Drum & Bass producer from Cause4Concern. Holmes first started his music career in the early 90s working at Dance 2, his local record shop in Guildford. At about the same time he was learning his production skills at SAE in London and also found time to hold a weekend job of assistant engineer at Ministry of Sound nightclub. Having completed his studies, he became a main player for the Drum & Bass outfit Pressure Rise. Read more on Last.fm