Yuko has done the following roles in audio drama.

Ehon Ohanashi Concert Ongakushuu [CD]	?
Idol Project [CD]	Oran
Maze Bakunetsu Jikuu [CD]	Rapier
Megami Paradise [CD]	Maharaja
Photon [radio]	narration
Romantist Taste [CD]	?
Tenchi Muyou [CD]	Washuu
Tenchi Muyou Daiichi Otaku ha Dare? [CD]	Washu
Torneco no Bouken [CD]	Ruru