Sho has done the following roles in audio drama.

Barbarian Quartetto [CD]	?
Battle Girl Ai [CD]	Mister X
Cobalt Tokimeki Drama CD Remix [CD]	?
Da Garn Mysterious Tour [CD]	Da Garn
Emerald Dragon [CD]	SouIIIyant
Hourai Gakuen no Hatsukoi! [CD]	Hijiri Ken'ichirou
Izumi Gensenki -Meidouhen- [CD]	narration
Joker [CD]	Joker (male)
Kodomotachi ha Yoru no Juunin [CD]	?
Kouryuu no Mimi [CD]	Kouryuu
Lodoss Tou Senki [CD, CT]	?
Macross 7 CD Cinema [CD]	?
Musekinin Kids [CD]	Yamamoto
Nemurihime Age [CD]	Shiina Etsurou
RG Veda -Kyoujou Engoku hen- [CD]	Yasha-ou
RG Veda [CD]	Yasha-ou
Samurai Troopers [CD]	Toriyuki
Time Leap [CD]	narration
Trigun -The Second Donut Happy Pack- [CD]	Nicholas D Wolfwood
Twilight Syndrome [CD]	?
White Album [CD]	Ogata Eiji