Sunn O)))

Sunn O))) (pronounced simply "Sunn") is an American doom/drone metal/dark ambient band consisting of Stephen O'Malley (Khanate,

Sunn O))) (pronounced simply "Sunn") is an American doom/drone metal/dark ambient band consisting of Stephen O'Malley (Khanate, Burning Witch) and Greg Anderson (Goatsnake). The band was formed as a tribute to Earth, another very heavy band and pioneers of drone metal.

The band is named after the Sunn amplifier brand, whose logo includes a circle next to the "SUNN" banner with waves heading off to the right - reading those out as letters makes "Sunn O)))". The band uses the same logo for their albums as well.