Singer ･ Guitarist ･ Songwriter ･ Composer ･ Producer ･
CEO of D･I･O Entertainment (KAO=S’ Self-Management Office)
He formed KAO=S in 2011, and has demonstrated his skills as a producer, songwriter and guitarist ever since. he composes all KAO=S's music.
As a solo singer-songwriter, he has released 2 albums. With various vocal sounds and a vocal range wider than 3 and a half octaves, even including falsetto, he sings Shoka (traditional Japanese way of singing), pop, rock, and more.