Dai Nagao

Nagao Dai (長尾大) is a composer, guitarist, music producer, and the founding member of the band Do As Infinity. Before Do As Infinity, Nagao Dai was hired by the Avex label as a composer and given tasks to compose songs for Hamasaki Ayumi and hitomi. Avex then gave him a chance to make a dream come true and start his own group. Auditions were held in 1999 and he chose Van Tomiko as lead singer and Owatari Ryo as guitarist. The group is named after the letters of his first name.