World Peace Cover
(taka a.k.a otokaze) Ver)
[Release]2011.4.21
[Price]free

彩る四季、風と音色。
[Release]2011.12.6
[Price] 1,050yen
[Label] Green Piece (ZDWCD-017)

Bob42jh–Fallen Skies
[Release]2011.4.30
[Price]free
(Tr14.Deep Forest収録)

Sakura waltz Remixes-EP
[Release]2012.3.28
[Price] 600yen
[Label] Green Piece (ZDWCD-018)
Tr.3 Sakura Waltz
(Otokaze Remix)収録