soprano
George Gershwin, Simon Estes, Roberta Alexander, Rundfunk‐Sinfonieorchester Berlin, Leonard Slatkin
Leonard Bernstein, Roberta Alexander, Tan Crone
Hendrik Andriessen, Roberta Alexander, Radio Kamer Filharmonie, David Porcelijn, Thierry Fischer
George Frideric Handel, Roberta Alexander, Hans Peter Blochwitz, Jochen Kowalski, Jard van Nes, Anton Scharinger, Arnold Schoenberg Chor, Concentus Musicus Wien, Nikolaus Harnoncourt
Roberta Alexander, Brian Masuda
George Frideric Handel, Georg Philipp Telemann, Roberta Alexander, Thomas Hampson, Concentus Musicus Wien, Nikolaus Harnoncourt
George Frideric Handel, Roberta Alexander, Thomas Hampson, Concentus Musicus Wien, Nikolaus Harnoncourt
Johann Sebastian Bach, Ruth Ziesak, Roberta Alexander, Jard van Nes, Keith Lewis, David Wilson‐Johnson, Symphonieorchester des Bayerischen Rundfunks, Chor des Bayerischen Rundfunks, Carlo Maria Giulini
Berthold Goldschmidt, Roberta Alexander, Michael Kraus, Robert Wörle, Claudio Otelli, Deutsches Symphonie‐Orchester Berlin, John Mark Ainsley, Gewandhausorchester Leipzig, Lothar Zagrosek
Roberta Alexander, Edo de Waart, Radio Filharmonisch Orkest
Roberta Alexander, New York City Gay Men’s Chorus, Rijkspolitiekapel
Wolfgang Amadeus Mozart, Edita Gruberová, Yvonne Kenny, Roberta Alexander, Peter Schreier, Anton Scharinger, Thomas Hampson, Koninklijk Concertgebouworkest, Nikolaus Harnoncourt
Wolfgang Amadeus Mozart, Thomas Hampson, Roberta Alexander, Barbara Bonney, Hans Peter Blochwitz, László Polgár, Anton Scharinger, Robert Holl, Koninklijk Concertgebouworkest, Nikolaus Harnoncourt
Samuel Barber, Roberta Alexander, Tan Crone
Giacomo Puccini, Roberta Alexander, Tan Crone, Raphael Quartet
Gustav Mahler, Roberta Alexander, Koninklijk Concertgebouworkest, Bernard Haitink
Николай Андреевич Римский‐Корсаков, Roberta Alexander, Rotterdams Philharmonisch Orkest, David Zinman
