Career
Since 2000, he rose to fame as the lead vocalist from the boy band West-inds. During that time, he briefly launched a critically successful solo career, and in 2012, has revitalized it again under a reinvented image. Tachibana came to national attention as the only male finalist in the 2000 Kyushu-Okinawa Starlight Audition.
After that experience he joined forces with two dancers from Sapporo, Ryuichi Ogata and Ryohei Chiba, to form West-inds.
In addition to his singing and dancing talents, Keita plays piano, guitar and bass guitar. Solo career In addition to Tachibana"s activities in w-inds., he launched a brief solo career, with his debut single "Michishirube" releasing on 18 October 2006.
"Michishirube" served as the first ending theme to the anime Reborn! and debuted at #3 on the Oricon Weekly Chart. Shortly after the release of "Michishirube", Tachibana"s first solo album, Koe, was released on 29 November 2006, and debuted at #5 in the first week on Oricon Weekly Chart.
After a five-year hiatus, late in 2012, Tachibana announced his intent to restart his solo career, this time under a mononymous, anglicized stage name, Keita.
His first single under his new name, "Slide "n" Step" is releasing on 20 February 2013. Acting career In 2007 Tachibana voiced Prince Arthur (Artie) in the Japanese dubbed version of Shrek the Third.