Tsumanne ＼(^o^)／ (ツマンネ＼(^o^)／)

Tsumanne \(^o^)/ (ツマンネ＼(^o^)／) is Owata-P's first album and was released for The Voc@loid M@ster 6. The album contains 20 tracks, 11 of which feature vocals from Hatsune Miku, Kagamine Rin, Kagamine Len and Gakupo Kamui, as well as official Miku derivatives Yowane Haku and Akita Neru; the other 9 tracks are instrumentals.

The album's cross fade can be heard at Melonbooks, and its official site is on Garunan. The album can be bought at Melonbooks or Toranoana.