Hiromi has done the following roles in audio drama.

The Drama Side of Apocripha/0: Blue Tail in the Cross [CD] {Volume 1}	?
Hanbun no tsuki ga noboru sora [CD] {Vol 5}	Kaneko Manami
Hinadori Girl [CD]	Ashino Naho
Kemono Friends [CD]	Giant Penguin
Maromayu [CD]	Makapon
Riviera -Yakusoku no chi Riviera- [CD]	Lyuri (Ruxuri)
Sentimental Graffiti [CD]	Yamamoto Rurika
Shounen Onmyouji: Kazane hen [CD]	Taiin
Sora no Kiseki the 3rd -Tamashii no kokuin- [CD]	Texi-ta Rasseru
Summon Night -Anohi no kakera- [CD]	Minisu
Summon Night -Kai no hazama no yurikago- [CD]	Minis Mahn
Taishou Yakyuu Musume. Otometachi no Hiking [CD]	Tsukkubae Shizuka
Tales of Destiny: Proust -Forgotten Chronicle [CD]	?
Yandere no Onnanoko ni Shunuhodo Aisarete Nemurenai CD gya! [CD]	Nanamiya Iori