Owata-P (オワタP) also known as Garuna (ガルナ), is an amateur pianist who also uploads a lot of videos in which he plays game music on piano. Of his VOCALOID works, "トルコ行進曲 - オワタ＼(^o^)／" is especially famous, along with his Benzene Series, "リンちゃんなう！" and several others. Read more on Last.fm