1) Avex Trax single 2) One in Japanese 
`Hitotsu` (ひとつ) is a Japanese-language song by Tibetan singer Alan, from her debut studio album Voice of Earth (2009). The single was released on March 5, 2008, and peaked at number one hundred on the Oricon charts. `Hitotsu` was later re-recorded in Mandarin Chinese and placed on her debut single `Xin Zhan: Red Cliff` as `Yige` (一...