- Name: Akino Mizuno (水野明乃)
- Website: http://www.momorecords.net/akino/
- Twitter: https://twitter.com/akinosing
Akino Mizuno (typically known as just akino) is a long-time vocalist who's been contributing vocals to BEMANI songs since the early 2000's, starting off in the beatmania series. Since pop'n music 11, she has contributed at least one song to nearly every pop'n music arcade game, many of them composed by her husband Toshihiro Mizuno.
- Akino and Toshihiro's daughter sorana also performs the violin, ukulele, and glocken for some of their most recent songs.