Index to Short Biographies of Performers - O |
Kate Oaks, Flute (USA) |
Hélène Obadia, Mezzo-soprano (France) |
Tanja Obalski, Soprano (Germany / The Netherlands) |
Joji Obara, Bass (Japan) [Missing Biography] |
Nobue Obara, Contralto (Japan) [Missing Biography] |
Gerald O'Beirne, Tenor (England) |
Betty Oberacker, Piano (USA) |
Kammerchor Oberaspach (KCO), Chamber Choir (Germany) |
Géza Oberfrank, Conductor (Hungary) |
Russell Oberlin, Counter-tenor (USA) |
Dorothee Oberlinger, Flute, Recorder (Germany) |
Andrea Oberparleiter, Soprano (Italy) |
Annelies Oberschmied, Soprano (Austria-Italy) |
Simon Oberst, Baritone (England) |
Julia Obert, Soprano (Germany) |
Luca Oberti, Harpsichord (Italy) |
Elena Obraztsova, Mezzo-soprano (Russia) |
Sébastien Obrecht, Tenor (France) |
Clara O'Brien, Mezzo-soprano (USA) |
Sylvia O'Brien, Soprano (Ireland) |
Tim O'Brien, Baritone (USA) |
Óbudai Danubia Zenekar (ODZ), Orchestra (Hungary) |
Daniel Ochoa, Baritone (Germany) |
Barbara Ochs, Mezzo-soprano (Germany) |
Hartmut Ochs, Bass (Germany) [Missing Biography] |
Jürgen Ochs, Tenor (Germany) |
Siegfried Ochs, Conductor, Composer (Germany) |
Klaus Ocker, Bass (Germany) |
Brian Ocock, Choral Conductor (USA) |
Matthew Ocone, Guitar (USA) |
Charles O'Connell, Conductor (USA) |
Andrew O'Connor, Bass-Baritone (Australia) |
Daniel O'Connor, Baritone (New Zealand) |
Rory O'Connor, Tenor UK |
Octopus Ensemble, Vocal & Instrumental Ensemble (Belgium) |
Tetsuya Odagawa, Bass (Japan) |
Graciela Oddone, Soprano Argentina |
Odeon-Ensemble München (OEM), Vocal & Instrumental Ensemble (Germany) |
Paul O'Dette, Lute (USA) |
Lothar Odinius, Tenor (Germany) |
Aidan O'Donnell, Bass-Baritone (Australia) |
John O'Donnell, Organ, Harpsichord, Choral Conductor (Australia) |
Raymond O'Donnell, Choral Conductor, Organ (Ireland, UK) |
Matthew O'Donovan, Bass (England) |
Alexandra Oehler, Piano (Germany) |
Mariëtte Oelderik, Soprano (The Netherlands) |
Christiane Oelze, Soprano (Germany) |
Bart Oenema, Baritone (The Netherland) |
Julia Oesch, Mezzo-soprano (Germany) |
Michelle Oesterle, Mezzo-soprano, Choral Conductor (USA) |
Elisabeth Oets, Soprano (The Netherlands) |
Johannes Oettel, Bass (Country ?) [Missing Biography] |
Jan Patrick O'Farrell, Boy Soprano (Country ?) [Missing Biography] |
Andrew von Oeyen, Piano (USA) |
Maartje Offers, Contralto (The Netherlands) |
L’Offrande Musicale, Vocal & Instrumental Ensemble (Belgium) |
Jonathan Ofir, Violin, Conductor (Israel / Denmark) |
Yoshitaka Ogasawara, Bass (Japan) |
Asako Ogawa, Piano, Harpsichord (Japan / England) |
John Ogdon, Piano (England) |
Brenda Lucas Ogdon, Piano (England) |
Jacqueline Ogeil, Harpsichord (Australia) |
Jacques Ogg, Harpsichord, Fortepiano (The Netherlands) |
Marina Ogii, Mezzo-soprano (Russia) |
Thomas Ogilvie, Bass (Germany) |
Toshimichi (Toshi) Ogita, Tenor (Japan / England) |
Donald Oglesby, Choral Conductor (USA) |
Alexei Ogrintchouk, Oboe (Russia) |
{oh!} Orkiestra Historyczna, Orchestra (Poland) |
Eun-Kyung Oh, Soprano (South Korea) |
Hyun Jung Oh, Mezzo-soprano (Italy) |
Moon Yung Oh, Tenor (South Korea / Germany) |
Jimin Oh-Havenith, Piano (South Korea) |
Rebecca O'Hanlon, Mezzo-soprano (Australia) |
Michio O'Hara, Harpsichord, Horn, Conductor (Japan) |
Stuart O'Hara, Bass-Baritone (England) |
Ohio Chamber Orchestra (OCO), Chamber Orchestra (USA) |
Kensuke Ohira, Conductor, Organ (Japan) |
Yukie Ohkura, Soprano (Japan) |
Oscar Ohlsen, Guitar, Lute (Chile) |
Garrick Ohlsson, Piano (USA) |
Emiko Ohmura, Conductor (Japan) |
Takae Ohnishi, Harpsichord (Japan) |
Kantorei der Kirchgemeinde Ohrdruf, Choir (Germany) |
Anders Öhrwall, Conductor (Sweden) |
Tetsuya Oi, Baritone (Japan) |
Luka Oida, Piano (USA) |
Yutaka Oikawa, Tenor (Japan) |
David Oistrakh, Violin, Conductor (Ukraine, USSR) |
Igor Oistrakh, Violin, Conductor (Ukraine, USSR) |
Margot Oitzinger, Mezzo-soprano (Austria) |
Hiromi Okada, Piano (Japan) |
Naoko Okada, Soprano (Japan) |
Chiyuki Okamura, Soprano (Japan) |
Okayama Bach Kantaten Verein (OBKV), Choir (Japan) [Missing Biography] |
Oklahoma Ensembles: (USA): |
Oklahoma Bach Choir & Orchestra, Chamber Choir & Period-instruments Ensemble (USA) |
Oklahoma City University Early Music Ensemble, Early Music Instrumental Ensemble (USA) |
Oklahoma Virtuosi Chamber Orchestra (OVCO), Chamber Orchestra (USA) |
^^^^^ |
Mehmet Okonşar, Piano, Organ, Harpsichord (Turkey) |
Ökumenischer Hochschulchor Würzburg (MCW), Choir (Germany) |
Yasunori Okumura, Baritone (Japan) |
Vikingur Ólafsson, Piano (Iceland) |
Kálmán Oláh, Piano (Hungary) |
Ölberg-Chor, Choir (Germany) |
Jan Olberg, Choral Conductor (Germany) |
Orchestra of the Old Fairfield Academy, Period-instrument Orchestra (USA) |
Olde Friends Concert Artists (OFCA), Instrumental Ensemble (USA) |
Kevin Oldham, Piano (USA) |
Beatriz Oleaga, Mezzo-soprano (Spain) |
Jack O'Leary, Bass (USA) |
Piotr Olech, Counter-tenor (Poland) |
Camilo Olguín, Bass-Baritone (Chile)i |
Thomas Oliemans, Baritone (The Netherlands) |
Grupo Vocal Olisipo (GVO), Vocal Ensemble (Portugal) |
Andrea Oliva, Flute (Italy) |
Josep-Ramon Olivé, Baritone (Spain) |
Ariadne Oliveira, Mezzo-soprano (Brazil) |
Daniele Oliveira, Contralto (Brazil) |
Elmar Oliveira, Violin (USA) |
Hugo Oliveira, Bass-Baritone (Portugal) |
Nuno Oliveira, Piano, Harpsichord, Organ, Conductor (Portugal) |
Tiago Oliveira, Tenor (Portugal) |
Mercedes Olivera, Piano, Harpsichord (Uruguay) |
Anaïs Oliveras, Soprano (Spain) |
Magda Olivero, Soprano (Italy) |
Jaylyn Olivo, Soprano (USA) |
Bengt Ollén, Choral Conductor (Sweden) |
Alistair Ollerenshaw, Bass-Baritone (England) |
Sebastián Olmedo, Violin, Choral Conductor (Argentina) |
Theo Olof, Violin (Germany / The Netherlands) |
Per Olofson, Tenor (Sweden) [Missing Biography] |
Kammerchor Olpe, Chamber Choir (Germany) |
Guillaume Olry, Bass (France) |
Anne-Kathryn Olsen, Soprano (USA) |
Eric Olsen, Piano, Organ, Choral Conductor (USA) |
Stanford Olsen, Tenor (USA) |
Matthew J. Olson, Conductor (USA) |
Nathaniel Olson, Baritone (USA) |
Åsa Olsson, Mezzo-soprano (Sweden) |
Lawrence Olsworth-Peter, Tenor (England) |
Maria Olszewska, Contralto (Germany) |
Eva Oltiványi, Soprano (Switzerland) |
Dwight Oltman, Conductor (USA) |
Rebeca Olvera, Soprano Mexico |
Albert van Ommen, Tenor (The Netherlands) |
Jeanne Ommerlé, Soprano (USA) |
Michael O'Neal, Choral Conductor (USA) |
Sigrid Onégin, Contralto (Sweden / Germany) |
Danni O'Neill, Soprano (England) |
Verónica Onetto, Soprano (Argentina / France) |
Tai Oney, Counter-tenor (USA) |
Tish Oney, Soprano (USA) |
Ensemble Ongaku Zammai, Instrumental Ensemble (Japan) |
Lucian Onița, Baritone (Romania) |
Anto Õnnis, Tenor (Estonia) |
Akinobu Ôno, Tenor (Japan) |
Kazuhiko Ono, Bass (Japan) |
Enrico Onofri, Violin, Conductor (Italy) |
Ingela Onstad, Soprano (USA) |
Joshua Ooms, Baritone (USA) |
Jacques van Oortmerssen, Organ (The Netherlands) |
Ben van Oosten, Organ (The Netherlands) |
Orkest van het Oosten, Symphony Orchestra (The Netherlands) |
Nienke Oostenrijk, Soprano (The Netherlands) |
Pauline Oostenrijk, Oboe, Oboe d’amore, English Horn (The Netherlands) |
Wout Oosterkamp, Bass-Baritone (The Netherlands) |
Stephen Oosting, Tenor (USA) |
Jan Opalach, Bass (USA) |
Ensemble Opalescences, Vocal & Instrumental Ensemble (France) |
Margit Opawsky, Soprano (Austria) |
Opella Musica, Vocal Ensemble (Germany) |
Opera Fuoco, Orchestra (France) |
Christiane Opfermann, Soprano (Germany) [Missing Biography] |
Maximilian Opll, Choral Conductor (Austria) |
Franco Oportus, Baritone (Chile) |
Laura Oppedisano, Piano (Argentina) |
Laurin Oppermann, Tenor, Harp (Germany) |
Gerhard Oppitz, Piano (Germany) |
Opus Ensembles: |
Opus Vocale, Chamber Choir (Germany) |
Opus X, Baroque Ensemble (Finland) |
^^^^^ |
Talia Or, Soprano (Israel) |
Sakari Oramo, Conductor (Finland) |
Oratorio Ensembles: |
Oratory Bach Ensemble, Chamber Choir & Period-instrument Orchestra (USA) |
Oratorio Singers of Charlotte, Choir (USA) |
Gelders Oratoriumkoor, Choir (Ther Netherlands) [Missing Biography] |
Oratorienchor Karlsruhe der Christuskirche, Choir (Germany) |
Oratorienchor Münster, Choir (Germany) |
Oratorio Society of Estes Park (OSEP), Choir & Chamber Orchestra (USA) |
Oratorio Society of New York, Choir & Orchestra (USA) |
Oratorienchor Potsdam, Choir (Germany) |
Westchester Oratorio Society, Choir (USA) |
^^^^^ |
Marco Ordovás Guillén, Baritone (Spain / Germany) |
Oregon Bach Collegium, Instrumental Ensemble (USA) |
Philip O'Reilly, Bass-Baritone (England) |
Cornelia Orendi, Contralto, Mezzo-soprano (Germany) [Missing Biography] |
Gyula Orendt, Baritone (Hungary / Romania) |
Orfeo / Orpheus Ensembles: |
Orfeo 55, Instrumental Ensemble (France) |
L'Orfeo Barockorchester, Baroque Orchestra (Austria) |
Orfeó Català, Choir (Spain) |
Orfeo Orchestra, Orchestra (Hungary) |
Orpheus Chamber Orchestra, Chamber Orchestra (USA) |
Orpheus Chor München (OCM), Chamber Choir (Germany) |
Orfeus Barock Stockholm (OBS), Baroque Instrumental Ensemble (Sweden) |
Studio Orfelin, Choir & Orchestra (Serbia) |
^^^^^ |
Luba Orgonasova, Soprano (Slovakia) |
Oriana Consort, Chamber Choir (USA) |
Christopher O'Riley, Piano (USA) |
Orlando Ensembles: |
Ensemble Orlando Fribourg, Vocal Ensemble (Switzerland) |
Orlando Chamber Choir, London, Chamber Choir (England) |
^^^^^ |
Jakub Józef Orliński, Counter-tenor (Poland) |
Julian Orlishausen, Baritone (Germany) |
Claudine Orloff, Piano (Belgium) |
Alexander Orlov, Conductor (Russia) |
Laurence Orlowski, Soprano (France) |
Eugene Ormandy, Conductor (Hungary / USA) |
Zimra Ornatt, Soprano (Israel) |
Doris Ornstein, Harpsichord (USA) |
Martin Oro, Counter-tenor Argentina |
Rodrigo Orrego, Tenor (Chile) |
Luigi Orsini, Tenor (The Netherlands) |
Francesc Ortega, Baritone (Spain) |
Miguel Ángel Ortega Bañales, Tenor (Mexico / USA) |
Ramón Ortega Quero, Oboe (Spain) |
Camille Ortiz, Soprano (Puerto Rico / USA) |
Erwin Ortner, Choral Conductor (Austria) |
Ellen Osborn, Soprano (Country ?) [Missing Biography] |
Katherine Osborne, Mezzo-soprano (USA) |
Lisa Oscarsson, Organ (Sweden) |
Laura Osgood, Soprano (USA) |
Hiroshi Oshima, Tenor (Japan) [Missing Biography] |
Kumiko Oshita, Soprano (Japan) |
Oslo Ensembles (Norway) |
Oslo Circles, Baroque Instrumental Ensemble (Norway) |
Oslo Philharmonic Orchestra, Symphony Orchestra (Norway) |
^^^^^ |
Cecilia Osmond, Soprano (Canada) |
Gymnasium Carolinum Osnabrück Chor, Choir (Germany) |
Marienkantorei Osnabrück, Choir (Germany) |
Clara Osowski, Mezzo-soprano (USA) |
Thomas Ospital, Organ (France) |
Ivan Ostapovych, Conductor (Ukraine) |
Christoph Dominik Ostendorf, Choral Conductor, Organ (Germany) |
John Ostendorf, Bass-Baritone (USA) |
Rainer Oster, Conductor, Organ, Harpsichord (Germany) |
Luzia Ostermann, Mezzo-soprano (Germany) |
Stefan Östersjö, Guitar (Sweden) |
Ostfälisches Vokalensemble (OVE), Vocal Ensemble (Germany) |
Alexander Osthelder, Counter-tenor (Country ?) [Missing Biography] |
Arnold Östman, Conductor (Sweden) |
Ostrobothnian Chamber Orchestra (OCO), Chamber Orchestra (Finland) |
Maria Ostroukhova, Mezzo-soprano (Soprano) |
Marius Ostrowski, Piano (Germany / England) |
Avi Ostrowsky, Conductor (Israel) |
Hermann Oswald, Tenor (Germany) |
Peter Oswald, Tenor (Country ?) [Missing Biography] |
Andrei Otean, Baritone (Moldova) |
Marcelo Otegui, Bass (Uruguay) |
Ottawa Ensembles (Ontario, Canada): |
Ottawa Bach Choir (OBC), Choir (Canada) |
Ottawa Symphony Orchestra (OSO), Symphony Orchestra (Canada) |
^^^^^ |
James Ottaway, Bass (England) |
Nienke Otten, Soprano (The Netherlands) |
Anne Sofie (or Sophie) von Otter, Mezzo-soprano (Sweden) |
Rogier van Otterloo, Conductor (The Netherlands) |
Jerold D. Ottley, Choral Conductor (USA) |
JoAnn Ottley, Soprano (USA) |
Aisha Otto, Mezzo-soprano (Germany) |
Gudrun Sidonie Otto, Soprano (Germany) |
Hans Otto, Organ (Germany) |
Ilse-Christine Otto, Soprano (Germany) |
Lisa Otto, Soprano (Germany) |
Ralf Otto, Conductor (Germany) |
Wolfram Otto, Choral Conductor, Organ (Germany) [Missing Biography] |
Florin Cezar Ouatu, Counter-tenor, Piano (Romania) |
Oulun Kamariorkesteri, Chamber Orchesra (Finland) |
Rebecca Outram, Soprano (England) |
Jeremy Ovenden, Tenor (England) |
Michael Overbury, Organ, Harpsichord (England) |
Maurice Overholt, Bass (USA) |
Hildegard Van Overstraeten, Soprano (Belgium) [Missing Biography] |
Chloë Owen, Soprano (USA) |
Lynn Rasmussen Owen, Soprano (USA) |
Eric Owens, Bass-Baritone (USA) |
Margaret Owens, Oboe (USA) |
John Owings, Piano (USA) |
Martin Oxenham, Baritone (England) |
Oxford Ensembles (England): |
Oxford Bach Soloists, Baroque Vocal & Instrumental Ensemble (England) |
Oxford Camerata, Vocal Ensemble (England) |
Christ Church Cathedral Choir, Oxford (CCCC), Choir (England) |
Choir of New College, Oxford (CNCO), Choir (England)
- Soloists of the Choir of New Collge Oxford |
Schola Cantorum of Oxford, Chamber Choir (England) |
Choir of Somerville College, Oxford, Choir (England) |
Musicians of the Dreaming Spires, Oxford (MDS), Instrumental Ensemble (England) |
Oxford Philharmonic Orchestra, Symphony Orchestra (England) |
Oxford Philomusica, Symphony Orchestra (England) |
^^^^^ |
James Oxley, Tenor (England) |
Joshua Oxley, Tenor (Australia) |
Pablo Oyanedel, Baritone (Chile) |
Seiji Ozawa, Conductor (China / Japan) |
Stephen Ozcomert, Bass (USA) |
Burak Ozdemir, Bassoon, Conductor (Turkey) |
Doğukan Özkan, Bass-Baritone (Turkey) |
Mehmet Alp Özkazanç, Tenor (Turkey) |
Ayşe Özmen, Soprano (Turkey) |
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Prepared by Aryeh Oron (January 2001 - October 2024) |