Radian is an Austrian experimental music group.

Their music touches on instrumental rock, post-rock, jazz and electronica, and is notable for imitating some of the more demanding musical structures of intelligent dance music.

The trio was formed in 1996, in Vienna.

1996-2011

• Martin Brandlmayr: drums, vibraphone, editing and arrangement
• Stefan Nemeth: synthesizer, guitars
• John Norman: bass

2011-

• Martin Brandlmayr: drums, vibraphone, electronics, editing and arrangement
• Martin Siewert: guitar, electronics
• John Norman: bass

• Radian EP (1998) - Rhiz
• tg11 (2000) - Mego / Rhiz
• rec.extern (2002) - Thrill Jockey (recorded by John McEntire)
• Juxtaposition (2004) - Thrill Jockey
• Chimeric (2009) - Thrill Jockey
• Radian Verses Howe Gelb (2014) - Radian Releases (collaboration with Howe Gelb)
• On Dark Silent Off (2016) - Thrill Jockey
• Distorted Rooms (2023) - Thrill Jockey

• Official website