Biosphere is the main recording name of Geir Jenssen, a Norwegian musician who has released a notable catalogue of ambient electronic music. He is well known for his “ambient techno” and “arctic ambient” styles, his use of music loops, and peculiar samples from sci-fi sources. His track “Novelty Waves” was used for the 1995 campaign of Levi’s. His 1997 album Substrata is generally seen as one of the all time classic ambient albums.
Biosphere regularly performs live during electronic music festivals and in clubs throughout Europe and various other locales around the world. Live performances usually consist of Jenssen performing improvisations or variations on newer tracks on a laptop while video art is projected behind him; for example, full-screen video art was projected in his Picturehouse cinema tour in April 2006. Although these performances are rarely tied specifically to a recent album release, the uptempo material from the Bleep and Microgravity/Patashnik era is rarely featured in Biosphere performances.