Yuka has done the following roles in audio drama.

Bounty Sword [CD]	Freejia
Calm Breaker [CD]	Sayuri
Chivas 1-2-3 [CD]	Gin Fizz
D.N.Angel Wink [CD]	?
DN Angel [CD]	Harada Riku
Happy Boy [CD]	Genki
Hiza no Ue no Partner [CD]	Lena
Houshin Engi [CD]	Nata
Jajauma Quartette [radio]	Sanri Spade 17th
Kimagure Orange Road Original [CD]	Hiyama Hikaru
SM Girls Saber Marionette J [CD]	Mamiya Otaru
SM Girls Saber Marionette R [CD]	Junior
Suehiro Shoutengai Pre-Drama CD -Prelude- [CD]	Katori Rika
Taiyou no Shoujo Inka-chan [CD]	Anpan
Utahime [CD]	Niijuku Misono
Yakumo Tatsu [CD]	Nanachi Yuuka