1. (ｄｏａ) doa is a Japanese hard rock band currently under the Giza Studio label. The band is named after a single letter of each of the members' names: Daiki Yoshimoto, Shinichiro Ohta, and Akihito Tokunaga.
Two of the band's singles, "Eiyuu" and "Aoi Kajitsu", were used as opening theme songs for the 2004-2005 tokusatsu TV series Ultraman Nexus. Shiro no Jumon was used as an ending theme song for Saiyuki Reload Gunlock.
They consist of 3 members:
吉本 大樹 (Daiki Yoshimoto) < Vo >
大田 紳一郎 (Shinichiro Ohta) < Vo / Gt >
Read more about Doa on Last.fm.