Mono was a British pop duo which became a one-hit wonder in the late 1990s with their song "Life in Mono". The group's music is often described as trip hop, based on its similarities to contemporary electronic music acts including Sneaker Pimps and Portishead. Audible, and frequently cited, influences in Mono's songs include jazzy instrumentation reminiscient of 1960s spy film soundtracks and production styles rooted in 1960s pop music.

Mono is a post-rock group from Tokyo, Japan that formed in late 1999 or early 2000.

Ironically there are eight artists sharing the name Mono. The name is used by a Japanese post-rock band, a British trip-hop band, a Dutch post-rock band, a female Austrian reggae artist, a Swedish trance artist, a Korean pop ballad trio, a Polish hip-hop band and a new Danish indie-rock band. Japanese: Mono are a post-rock group from Tokyo, Japan. The songs, all of which are instrumental , are usually focused on layered guitar melodies. Strings and pianos are also prominently featured in some so