The Indigo is a Japanese band originally composed of Miki Taoka on vocals, Yuichi Ichikawa on composition and arrangement, and Kenichi Takagi on bass. They were first formed in 1998 and released their debut Maxi single Blue on May 24, 2000. This was followed by their 2nd Maxi Single Kikasete on August 30, 2000, and their first full album Blue on September 27, 2000. Takagi left the band prior to the release of their third album The Indigo have been a duo ever since. They are signed under Geneon Entertainment. The Indigo's songs range from pop rock to slow ballads. Their discography shows a gradual shift from an alternative-pop rock hybrid towards a preference for ballads. Their style is also shown in their covers of various rock classics in their cover albums My Fair Melodies and My Fair Melodies 2. They have also performed several songs for both the opening and ending themes for anime TV series. This includes Namo Shirenu Hana for Ai Yori Aoshi, Under the Blue Sky for Someday's Dreamers, I Do! for Ai Yori Aoshi Enishi, and more recently, Fantasista Girl for Animal Yokocho. [More at Wikipedia]