Sergei Stadler and a Russian conductor of Circassian origin performed in which Orchestra?
Sergei Stadler:  He has performed as soloist with the London Philharmonic, the Russian National Symphony, and the Dresden Staatskapelle Orchestras, collaborating with world famous conductors, including Kurt Masur, Gennadi Rozhdestvensky, Mariss Jansons, Evgeny Svetlanov and Yuri Temirkanov. Yuri Temirkanov: Yuri Khatuevich Temirkanov (Russian: Ю́рий Хату́евич Темирка́нов ; Kabardian: Темыркъан Юрий ; born December 10, 1938) is a Russian conductor of Circassian (Kabardian) origin.
the Dresden Staatskapelle Orchestras