Rondo

{{Release Infobox }}Rondo (輪廻 -ロンド-) is the 3rd single by ON/OFF. It, and peaked at #18 on the Oricon single chart.
 * name    = {{PAGENAME}}
 * Japanese = 輪廻 -ロンド-
 * English =
 * Cover   = RondoRegular.jpg
 * Caption = Regular Edition
 * Cover2  = }
 * type    = Single
 * artist  = ON/OFF
 * album   = Legend of Twins I -Futago Densetsu-
 * released = October 15, 2008
 * format  = CD CD+DVD
 * label   = Sony Music Japan
 * Last   = Futatsu no Kodou to Akai Tsumi 2nd Single (2008)
 * Next   = Hana Kagari 4th Single (2009)

Single Information
The lead track Rondo was used as the opening theme for the anime Vampire Knight Guilty.
 * Catalog Number:
 * SMCL-153 (Regular Edition)
 * SMCL-151~2 (Limited Edition)
 * SMCL-154 (Vampire Edition)
 * Lyrics: Hazama Mioko (Track 1), Furuya Shin (Track 2-3), Tanaka Hidenori (Track 4)
 * Composition: Nakano Yuta (Track 1), Baba Kazuyoshi (Track 2), Yamaguchi Hiroo (Track 3), Tanaka Hidenori (Track 4)
 * Arrangement: h-wonder (Track 1, 3), Baba Kazuyoshi (Track 2), Ohnishi Shogo (Track 4)
 * Lyrics: Hazama Mioko (Track 1), Furuya Shin (Track 2-3), Tanaka Hidenori (Track 4)
 * Composition: Nakano Yuta (Track 1), Baba Kazuyoshi (Track 2), Yamaguchi Hiroo (Track 3), Tanaka Hidenori (Track 4)
 * Arrangement: h-wonder (Track 1, 3), Baba Kazuyoshi (Track 2), Ohnishi Shogo (Track 4)

CD

 * 1) Rondo (輪廻 -ロンド-)
 * 2) Rainy Lady
 * 3) GO∞2
 * 4) Ikusen no Nemuri no Hate (幾千の眠りの果て)

DVD

 * 1) Rondo (Music Clip)