Bill Halsey, the man behind Cosmosis  (side projects: Abraxas, Mumbo Jumbo ) is a former professional guitarist from London. 
As a pro guitarist he performed TV and radio shows, played with many bands, playing Rock, Funk, Jazz, Blues, Pop and Hip-Hop, and toured with bands around 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..."
 
Honing his writing and recording skills by composing and and recording pop tracks for ten years before an epiphany with dance music in the early 90's caused him to pursue creating electronic music.
 
Much in demand for live appearances playing his unique style of full power Psytrance, during the last 20 years Cosmosis live shows have occurred on dance floors quite literally all over the globe, in such 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, Bulgaria, 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 dance-floors and festivals worldwide.

Currently based in Ibiza  at "The Vibrozone" where he continues to create music both solo and in collaboration with other producers.

Rising from the heart of the UK underground scene Sonic Species (Joe Markendale) has earned his place as a leading DJ & producer of electronic music. With a legacy spanning more than 15 years, he continues to command respect and captivate audiences at the world’s most prestigious events - pushing musical boundaries & crafting electrifying performances which transform his listeners long after the beat stops. 
	When not on the road, he works non-stop in the studio generating the musical life-force that fuels his mission.

As the world of dance music evolves, Sonic Species embarks on an exciting new era, joining forces with Shamanic Tales - a label forged in the fires of creative exploration and helmed by none other than Astrix. This partnership marks a momentous chapter in Sonic Species’ musical journey, a chapter laden with fresh innovation, in which his pursuit of the ultimate dance floor experience remains sacred.

With over half a million followers world-wide, Sonic Species is living testament to the transformative power of music - his life is a soundtrack. A true disciple of the psychedelic creed, his uncompromisingly powerful tracks continue to unite music-lovers from all backgrounds - changing lives on the dance floor and beyond.

Abraxas is a new collaboration between two veteran Psytrance music producers: Billy Cosmosis & Eric Quantica. 

Abraxas' fuses the two approaches of Cosmosis & Quantica to create a newer, deeper psychedelic landscape, keeping it trippy but with a phatter, funkier grooves and exploring the chunkier sonic territory possible in the slightly slower tempo ranges.

All music written, produced and mastered by: William Bryan Halsey & Eric Mokotoff

New Filteria album: "Live with the Lag" will be released on Suntrip Records, 29th of april 2022. 
I will upload extracts every 2-3 days :)

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