Mabanua

Japanese musician

Born: 29 August 1984, Saitama Prefecture
Age: 42

Manabu Yamaguchi , better known by his alias Mabanua, is a Japanese music producer, drummer, and singer. He released his first album Done Already in November 2008 and has participated in production for artists including Kenshi Yonezu, Gen Hoshino, Imase, and Official Hige Dandism. He is also member of the three-person band Ovall.

from Wikipedia