TeeBee (Torgeir Byrknes) is a prominent Norwegian drum and bass producer known for his dark, futuristic sound and complex production skills. After early musical beginnings influenced by hip-hop and rave culture, he gained international acclaim with his 2000 solo album, Black Science Labs.

In 2004, he formed the highly successful duo Calyx & TeeBee. Their collaboration produced several influential albums, including the 2012 gold-certified All Or Nothing and its hit single “Elevate This Sound”.

Beyond his studio work, TeeBee is a renowned DJ who has performed at major festivals worldwide. In 2025, he returned to his solo career and joined Flexout to release his fourth solo album, The Cosmic Carnival, his first in 19 years.