Silvia Hauer
... that Silvia Hauer, a singer of Rossini's Rosina and Bizet's Carmen at Staatstheater Wiesbaden, performed the mezzo-soprano solo of Verdi's Requiem in 2022?
... that <b id="mwRA"><a href="./Silvia_Hauer" id="mwRQ" rel="mw:WikiLink" title="Silvia Hauer">Silvia Hauer</a></b>, a singer of Rossini's <a href="./The_Barber_of_Seville" id="mwRg" rel="mw:WikiLink" title="The Barber of Seville">Rosina</a> and Bizet's <a href="./Carmen" id="mwRw" rel="mw:WikiLink" title="Carmen">Carmen</a> at <a href="./Hessisches_Staatstheater_Wiesbaden" id="mwSA" rel="mw:WikiLink" title="Hessisches Staatstheater Wiesbaden">Staatstheater Wiesbaden</a>, performed the <a href="./Mezzo-soprano" id="mwSQ" rel="mw:WikiLink" title="Mezzo-soprano">mezzo-soprano</a> solo of Verdi's <a href="./Requiem_(Verdi)" id="mwSg" rel="mw:WikiLink" title="Requiem (Verdi)">Requiem</a> in 2022?