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