Hideyuki has done the following roles in audio drama.

Aozora Shoujotai [CD]	Kengamine Kouji
Bouken Radio Movie [CD]	Yamagata Tsutomu
Bouken Radio Movie [CD] {3}	Albert Takahashi
Tatoeba konna love song [CD] {Vol.3}	teacher A
Tenchi Muyou Daiichi Otaku ha Dare? [CD]	Yukinojou
Torneco no Bouken [CD]	Fan