I'm listening to a concert on medici.tv from the Verbier Festival, a Wagner, Verdi celebration concert with Valery Gergiev. First Netrebko did the first act of Otello, and then Bryn T. Jones sang the third act of Die Walküre.
This may be your only chance to hear Anna Netrebko sing anything from Otello. She has gone on notice that she doesn't want to play the role. Act I is only the love duet.
Die Walküre is the only Wagner that I can say I truly love.