Koyasu Takehito - Sora no Soko
Koyasu Takehito - Hyakuman Kai no Je T'aime
Koyasu Takehito - Harukanaru Kawa
Koyasu Takehito - Toumei no Mado
Takehito Koyasu - Ki mama Kaze ni Fukare
Koyasu Takehito / Нейро Ногами. - Sora no Soko.
Koyasu Takehito - Shurato - Pain tIt Black (Yasha-O)
Koyasu Takehito - Hoshi Ni Negai Wo Komete
Koyasu Takehito (as Hotohori) - Sadame no Hoshi
Koyasu Takehito - Sora mo toberu hazu
Koyasu Takehito (Weiss Kreuz) - House of Love
Koyasu Takehito (Weiss Kreuz) - Someday
Хотохори - Koyasu Takehito - Boku no Uchuu ni Kimi ga Iru
Koyasu Takehito (Hotohori) - Dengon (Legacy)
+ Koyasu Takehito (сейю Нейро) - Dengon
Хотохори - Koyasu Takehito - YES, Koko ni Eien ga Aru (OVA3 ending)
Hikaru Midorikawa & Takehito Koyasu - China Doll
Takehito Koyasu & Tomokazu Seki - Suggestion (RED SUNS mix)
Takehito Koyasu - Kono Michi ni
Takehito Koyasu & Tomokazu Seki - Kiseki no Hana
Takehito Koyasu - Kohaku No Ai
#1 Kuzan [Aokiji] (Takehito Koyasu) - NORTH BLUE ROAD
Nazo Koumori (CV: Koyasu Takehito) - Hyakumankai no Je t'aime
Koyasu Takehito (Koumei Shoukatsuryou) - Haruka naru Kawa
Koyasu Takehito - Shurato - Paint It Black (Yasha-O)
Koyasu Takehito - Hyakuman Kai no Je T'aime
Koyasu Takehito - Verweile Doch
Neuro Nougami (Koyasu Takehito) - Hyakuman Kai no Je T'aime
Koyasu Takehito (Хотохори) - YES, Koko ni Eien ga Aru (OVA3 ending)
WIESS KREUZ -Koyasu Takehito - (Sora No Soko) Bottom of the Sky
Koyasu Takehito (Zazel) - In a City Stained in Monochrom
Koyasu Takehito (Faust VIII Johann) - Verweile Doch!
Koyasu Takehito (Olivie) - Gold Rush (21st century's)
Fushigi Yuugi OST (Koyasu Takehito) - ღ Tsutegoto (Hotohori)
Koyasu Takehito - Unstable Feeling
Koyasu Takehito (A.Y.A) - ONE DAY
Koyasu Takehito - Maskim ~ Hametsu no Progress ~
Koyasu Takehito (Faust VIII) - Verweile Doch!
Koyasu Takehito, Seki Tomokazu - Bosanova, Casanova
Hanagata / Koyasu Takehito - Iyokan
Merii - Koyasu Takehito - Kaze no Zukan
Hanagata / Koyasu Takehito - Sennichite
Hanagata / Koyasu Takehito - Kurihiroi
Koyasu Takehito - Sweet nothing
Koyasu Takehito - Hyakumankai no Je t'aime
Koyasu Takehito (Dio Brando) - Reborn
Koyasu Takehito (Фауст VIII) - Verweile Doch!
Koyasu Takehito - Shiroi Tsuki
Koyasu Takehito / Нейро Ногами. - Angelo
Koyasu Takehito [Hotohori] - Boku no Uchuu ni Kimi ga Iru
Koyasu Takehito [Hotohori] - YES, Koko ni Eien ga Aru (OVA3 ending)
Koyasu Takehito - Dengon (Сэйхитей Хотохори)
Koyasu Takehito [Hotohori] - Tsutegoto
Koyasu Takehito [Hotohori] - Sadame no Hoshi
Koyasu Takehito (Hotohori) - YES! Koko ni Eien ga Aru
Koyasu Takehito [Hotohori] - YES, Koko ni Eien ga Aru (OVA 3 ending)
Koyasu Takehito - Flower Like A Sky
Koyasu Takehito - Boku no Uchuu ni Kimi ga Iru
Koyasu Takehito [Aya] - God hurts those he love
Fushigi Yuugi - Koyasu Takehito (Hotohori) - YES! Koko ni Eien ga Aru
Хотохори (Koyasu Takehito) - Sadame no Hoshi
Nazo Koumori (CV: Koyasu Takehito) - Hyakumankai no Je t'aime
Nazo Koumori (CV: Koyasu Takehito) - Hyakuman Kai no Je T'aime (Rosario to Vampire Capu2)
Koyasu Takehito (子安武人) - Kohaku no ai - oribie ~琥珀の愛 - オリビエ~ (Off Vocal ver.)
Koyasu Takehito (子安武人) - Kohaku no ai - oribie ~琥珀の愛 - オリビエ~
Koyasu Takehito - Shiroi Tsuki (Faust's Theme)
Koyasu Takehito (Aya) Weiss Kreuz OST - Blue Mask
Koyasu Takehito, Seki Toshihiko, Seki Tomokazu, Hoshi Souichiro, Miki Shinichirou, Ishida Akira, Yuuki Hiro - DOUBLE DEAR
Seki Tomokazu (Chichiri), Koyasu Takehito (Hotohori), Hayashi Nobutoshi (Tasuki), Midorikawa Hikaru (Tamahome) - Mecha HAJIkete GATTSU Tobashite
koyasu takehito & seki tomokazu & miki shinichiro & yuuki hiro - tomorrow
Weiss Kreuz Gluhen - Koyasu Takehito & Seki Tomokazu & Miki Shinichiro & Yuuki Hiro - Tomorrow
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 09. Dai 5 Maku - SHOWER no Kare
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 32. Dai 12 Maku - Itsuka Isshoni Kagayaite
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 28. Dai 10 Maku - Sekai wo Kakumei Suru Mono
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 19. Dai 8 Maku - Fukaki Ruriiro no Kage
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 30. Dai 11 Maku - Watashi no Ouji-sama
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 13. Dai 6 Maku - Onegai! HANIWACCHA!!
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 07. Dai 4 Maku - ENGAGE shite....
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 15. Dai 7 Maku - Kozue dake no Miki
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 01. Dai 1 Maku - BARA no Kokuin
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 24. Dai 9 Maku - LUCIFER no Wana
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 03. Dai 2 Maku - Kettousha-tachi
Kawakami Tomoko, Fuchizaki Yuriko, Koyasu Takehito, Kusao Takeshi, Kotono Mitsuishi, Hisakawa Aya, Yuuki Hiro, Sasaki Nozomu, Koorogi Satomi & Saitou Chiho - 05. Dai 3 Maku - Haitoku no Kyoumai
Weiss Kreuz Gluhen -Koyasu Takehito.Seki Tomokazu & Miki Shinichiro & Yuuki Hiro - Tomorrow
Koyasu Takehito & Seki Tomokazu & Miki Shinichiro & Yuuki Hiro - Velvet Underworld
Akira Ishida x Koyasu Takehito x Seki Toshihiko x Seki Tomokazu x Hoshi Souichiro x Miki Shinichirou x Yuuki Hiro - DOUBLE DEAR