Derango is a twisted psychedelic forest trance duo from Sweden consisting of Jens Erikkson (has also released two tracks under the name Puro and now works under Purosurpo, also involved in Hallucinogenic Horses, Syzygy & Parallell Karusell) & Ola Eriksson (Hallucinogenic Horses, Syzygy, Kaabel, Øresund Space Collective). They create mysterious atmospheres that give way to corrosive noise spasms, assembled to powerful bouncy kick and bass combinations with percussive dirges, tribal feel, melodius distortion and occasional hints of obscurity. Derango has been active since 2003 and have released one album called TuMuLT and a bunch of compilation tracks. They also are a part of Hallucinogenic Horses and Syzygy.