TOSHIAKI SUDOH is a Japanese musician, bassist, drummer and engineer. He began his career in the 90's as the original member of MELT-BANANA, and later became the drummer of MACHINE AND THE SYNERGETIC NUTS. He has also played bass in the works of Jim O'Rourke, Eiko Ishibashi, and others. He played at cafe OTO as a member of Eiko Ishibashi Band in 2016. He performs regulalry with Yumi Hara when she visits Japan, and he played bass and drums for CD 'Groove Study'.