(C58) [Keiji in Cage (Azamino Keiji)] Yasoukyoku (Chrono Cross)

(C85) [Setoran (Itou Seto, Tanno Ran)] glad glad (Touhou Project)

(C76) [STUDIO TRIUMPH (Mutou Keiji)] Astral Bout ver. 17 (Mahou Sensei Negima!) [English] {Hennojin}

(CR31) [Keiji in Cage (Azamino Keiji)] Lovely Mix (Full Moon wo Sagashite)

(C63) [PISCES & Keiji in Cage (Azamino Keiji, Hidaka Ryou)] Melody (Full Moon o Sagashite)

(C76) [STUDIO TRIUMPH (Mutou Keiji)] Astral Bout ver. 17 (Mahou Sensei Negima!)

(C63) [PISCES & Keiji in Cage (Azamino Keiji, Hidaka Ryou)] Melody (Full Moon o Sagashite)

(C62) [Keiji in Cage (Azamino Keiji, Hinase Kazusa, Kageno Illyss)] Around The Secret

[STUDIO TRIUMPH (Mutou Keiji)] Astral Bout ver. 20 (Mahou Sensei Negima!) [English] [Trinity Translations Team]

(C73) [STUDIO TRIUMPH (Mutou Keiji)] Astral Bout Ver.14 (Mahou Sensei Negima!)