(C77) [ANGELICA (Hibiki Airi)] Akai Yuuwaku (Ranma 1/2)
(C93) [Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Quartet - Euphobian will resound. (Hibike! Euphonium)
(SC2017 Winter) [Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Trio - Euphobian will resound. (Hibike! Euphonium)
(C80) [Kammidokoro Hibiki (Hibiki Seiya)] Infinito Strega 2 (Vocaloid 2) [English]
(C80) [Kanmidokoro Hibiki (Hibiki Seiya)] infinito strega 2 (VOCALOID2)
(C74) [Kanmidokoro-Hibiki (Hibiki Seiya)] Hoshi Koi (Lucky Star) [Incomplete]
[Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki - Euphobian will resound. (Hibike! Euphonium) [Chinese] [Digital]
[Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Trio - Euphobian will resound. (Hibike! Euphonium) [Digital]
(C74) [Kanmidokoro-Hibiki (Hibiki Seiya)] Hoshi Koi (Lucky Star) [English] [Wings of Yuri] [Incomplete]
[Kanmidokoro-Hibiki (Hibiki Seiya)] Heart Breaker (THE iDOLM@STER) [Digital]
