Kai Bumann
... that the German conductor Kai Bumann was the music director of the Warsaw Chamber Opera, and toured Japan with the company twice?
... that the German conductor <b id="mwByA"><a href="./Kai_Bumann" id="mwByE" rel="mw:WikiLink" title="Kai Bumann">Kai Bumann</a></b> was the music director of the <a href="./Warsaw_Chamber_Opera" id="mwByI" rel="mw:WikiLink" title="Warsaw Chamber Opera">Warsaw Chamber Opera</a>, and toured Japan with the company twice?