Soprano:
- Etsuko Oide [生出悦子]
- Eri Kuramoto [倉本絵里]
- Satoko Tsuchida [土田聡子]
- Saori Numanyu
- Shino Hayashi [林志乃]
- Minako Fujita [藤田美奈子]

Alto:
- Miki Isochi [磯地美樹]
- Yasuko Kinoshita
- Yuka Kobayashi
- Shoko Sogo [十合翔子]
- Eri Hoshino
- Hiromi Masuda [桝田浩美]

Tenor:
- Nobuyuki Okawa
- Junya Katayose [片寄純也]
- Joe Tsuchizaki
- Kohei Nitsu
- Takashi Baba
- Tadahiro Masujima

Baritone:
- Ichiei Omori [大森いちえい]
- Naoyuki Takeda
- Taiki Tanaka
- Toshiya Yabuuchi
- Shigeru Hatakeyama