- Morgaua Quartet, Ryoichi Fujimori, Etsuko Okazaki, Shuhei Isobe, Tetsuo Tozawa, Hisashi Ono, Eiji Arai
Violoncello
Ryoichi Fujimori
Compilations
- Koji Ezaki, Tomoko Kawada, Megumi Takaesu, Ryoichi Fujimori, Yukitomo Hagiwara, Tokyo Vivaldi Ensemble, Shin-Ichiro Nakano, Yoshiki Omori, Maki Tanaka, Shin-ichi Fukuda, I Solisti Filarmonici Italiani, Matthias Musicum Ensemble, La Quartina, Karl-Andreas Kolly
- La Quartina, Ryoichi Fujimori, Ayumu Kuwata, Shunsuke Fujimura, Ko Watanabe, Hisaya Dogin
- 岡崎悦子, Shoko Ikeda, Karl-Andreas Kolly, Ryoichi Fujimori, 山田千夏, 紙屋義信, Miwako Ishida, 岡崎耕治
- Kazuhiro Ninomiya, 三浦はつみ, 三界秀実, Masashi Tokame, Masahiro Owada, Yasuhiro Otsuka, エリカ・シュトローブル, Ryoichi Fujimori, Karl-Andreas Kolly, Osamu TAKAHASHI, 松永一文, Ayumu Kuwata, 銅銀久弥, Shuhei Isobe, Shunsuke FUJIMURA, Yasue Sawamura, 福井健太, 大貫比佐志, Shigeharu Yamaoka, Masaharu Yamamoto, Shin-ichi Fukuda
- Karl-Andreas Kolly, Etsuko Okazaki, Trio Okazaki, The Clarinet Ensemble, La Quartina, Japan Chember Orchestra, Euros Ensemble, Yoshiko Iwai, Ryoichi Fujimori, Duo Welle
- Etsuko Okazaki, Ryoichi Fujimori, Koji Ezaki, Shin-Ichiro Nakano, Shigeharu Yamaoka, La Fontaine, Tokyo Vivaldi Ensemble, Andante, Matthias Musicum Ensemble, Karl-Andreas Kolly, Mamiko Nagahisa, Atsushi Ishi