Syu Yoshida, Euros Ensemble, Hidemi Mikai, Koji Okazaki, Masaru Yoshida, Tomomi Takahashi, Ken-ichi Furube, Tomoyuki Hirota, Eiko Taba, Masato Yoshinaga
Kimihiko Akiyama, Shigenori Kudo, Kazuhiro Iwasa, Shuhei Isobe, Virtuoso Quartetto, Koji Okazaki, Bruce Stark, Friedrich Wilhelm Schnurr, Nello Santi, Karl-Andreas Kolly, NHK Symphony Orchestra
Koji Okazaki, William W. Spearman IV, Syu Yoshida, Yasuhiro Otsuka, Josef Molnar, Shigenori Kudo, Brent Nussey, Hiroshi Nagano, Etsuko Okazaki, Cloverbellfriends, Bruce Stark, Tomoko Okada
