Bill Halsey, the man behind Cosmosis (side project Mumbo Jumbo) is a former professional guitarist from London.
During this part of his musical career he performed TV and radio gigs and played with countless bands, playing Rock, Funk, Jazz, Blues, Pop and Hip-Hip, touring with bands in Europe and Australasia.
Bill says : "Being a session muso was a game of extremes; some of the bands that I played with contained some of the most incredibly talented musicians that I ever had the pleasure to blag my way onto a stage with. On the other hand many of the bands were way beyond bad and I ended up having to commit some of the most heinious musical crimes known to man on a very regular basis - in the name of making a living..."
Bill honed his writing and recording skills by composing and and recording pop tracks for over ten years before finally becoming involved with creating pure electronic music.
Now as much in demand to a play his particular brand of tongue-in-cheek, full power Psy-Trance music on dancefloors quite literally all over the globe.
During the last 18 years of touring Bill has played Cosmosis' music to ecstatic crowds in such diverse places as:
Japan, Taiwan, Brazil, Israel, India, Bali, Germany, Australia, New Zealand, Colombia, United States, Egypt, Switzerland, Hungary, Sweden, Slovakia, Denmark, England, Spain, Canada, Serbia, Scotland, Belgium, Finland, Holland, Greece, South Africa, Russia, France, Turkey, Ireland, Cyprus, Mexico and Portugal, Croatia, Austria, Italy, Macedonia and plays regularly in many of these countries
Bill now divides his time between making full power dance music in his studio, lazing about in a hammock with his acoustic guitar in the garden drinking Oolong tea and touring the full power Cosmosis show on dancefloors and festivals worldwide.
He is currently in the studio creating tracks both solo and collaborations and slowly cooking up the next Cosmosis album...