RIAS Kammerchor
... that the chamber choir RIAS Kammerchor performed Monteverdi's Vespro della Beata Vergine, 400 years after its premiere, at the Rheingau Musik Festival?
... that the <a href="./Chamber_choir" id="mwAaI" rel="mw:WikiLink" title="Chamber choir">chamber choir</a> <b id="mwAaM"><a href="./RIAS_Kammerchor" id="mwAaQ" rel="mw:WikiLink" title="RIAS Kammerchor">RIAS Kammerchor</a></b> performed <a href="./Claudio_Monteverdi" id="mwAaU" rel="mw:WikiLink" title="Claudio Monteverdi">Monteverdi</a>'s <i id="mwAaY"><a class="mw-redirect" href="./Vespro_della_Beata_Vergine_1610" id="mwAac" rel="mw:WikiLink" title="Vespro della Beata Vergine 1610">Vespro della Beata Vergine</a></i>, 400 years after its premiere, at the <a href="./Rheingau_Musik_Festival" id="mwAag" rel="mw:WikiLink" title="Rheingau Musik Festival">Rheingau Musik Festival</a>?