Biography
Hux Flux was the psychedelic trance project of Swedish producer Dennis Tapper. Formed in 1998 after Tapper became involved with forest parties around the Örebro and Kilsbergen area, the project arrived at a moment when Goa trance was rapidly mutating into new forms of Psytrance. From the beginning, Hux Flux sounded unusually mechanical, intricate and rhythmically unstable compared with much of the melodic Goa language surrounding it.
The 1999 album Cryptic Crunch became the project’s defining early statement. Its strange effects, chopped rhythmic structures and dense synthetic detail helped establish Hux Flux as one of the more experimental voices in Scandinavian psychedelic trance. Tapper later worked with Henric Fietz, and Division by Zero in 2003 placed the project within the evolving Full-On era without losing its eccentric production character.
Tapper continued Hux Flux into the 2010s, releasing Circle Sine Sound in 2015. He died on 15 May 2018, ending the project as a living production identity. Later reissues, remixes and release activity are posthumous and should not be mistaken for a restart of Hux Flux.
Origins of Hux Flux
Dennis Tapper started Hux Flux in 1998 after becoming involved with Swedish forest-party culture around Örebro and Kilsbergen. Early releases such as Time Slices preceded the project’s first album.
Early career
Cryptic Crunch in 1999 broke sharply from the smoother melodic conventions of much late-1990s Goa trance. Its fragmented rhythms, odd effects and mechanical sound design made the project immediately distinctive.
How the career developed
Tapper continued the project with collaborators including Henric Fietz. Division by Zero in 2003 reflected the more powerful Full-On environment of the time, while Circle Sine Sound in 2015 showed that Hux Flux could still absorb newer progressive and psygressive ideas without abandoning its identity.
Hux Flux sound
Hux Flux is Goa-rooted Psytrance built around unusual sound design, mechanical effects, complex rhythmic structures and a reduced dependence on conventional melodic hooks. Later material overlaps with Full-On and progressive language, but the project’s strongest hallmark is its restless sonic detail.
Place in psytrance history
Hux Flux became an important Scandinavian reference point for the move away from orthodox Goa melody toward more abstract, effects-driven Psytrance. Its late-1990s work is also relevant to the later development of forest aesthetics, although the project should not be retroactively reduced to Forest Psytrance.
Connections and influence
Cryptic Crunch has remained a specialist touchstone because of its unusual production language. The project’s influence is part of a broader shift toward darker, more textural psychedelic sound design at the end of the 1990s.
Hux Flux today
Hux Flux is a historical project. Dennis Tapper died in 2018, so later reissues, remixes and catalogue releases are posthumous , not a renewed period of artist activity.
How the sound changed over time
Selected releases in the archive
Festival connections
Fractalfest
Fractalfest is a New England psychedelic festival created by Fractaltribe, growing from a 2012 event into an outdoor Psytrance and visionary-arts gathering from 2013.
Lost Theory Festival
An experimental psychedelic festival founded in Croatia in 2011 and later relocated to western Spain, combining Psytrance with art, nature and unusually broad electronic programming.
Related projects and collaborations
Artists with overlapping styles
Talamasca
Cédric Dassulle’s long-running French Psytrance project, evolving from mid-1990s Goa roots into a highly melodic, high-energy international festival sound.
Alien Project
Israeli producer Ari Linker’s long-running psychedelic-trance project, active since the 1990s and closely tied to the international full-on movement of the early 2000s.
Deedrah
Frédéric Holyszewski’s solo project, bridging the first French Goa wave, early-2000s Full-On and later progressive electronic forms.
Dickster
Dick Trevor’s long-running UK psytrance project, rooted in the original British Goa scene and known for acid-rich, groove-heavy production.
Domestic
Ido Ophir’s Israeli psytrance project, notable both for its late-1990s roots and for Ophir’s wider influence as a mix and mastering engineer.
Electric Universe
Boris Blenn’s Berlin-based Goa and Psytrance project, active since the early 1990s and known for melodic drive, live guitar and a large continuously evolving catalogue.

