Kachkoff, Regina: Moldovan soprano. Brief biography, resumé, audio samples and photos.
Kahn, Marjorie: An American soprano based in New York. Biography, resume, repertoire, reviews, audio clips, photographs and contact information.
Karaferya, Cenk: Sopranist. Contains biography, photo gallery, engagements, repertoire and contact information.
Kavrakos, Dimitri: Bass. Biography, photographs, calendar, repertoire, reviews, and links.
Keith, Gillian: Gillian Keith's awards have included the Ferrier Prize, Best Final Recital on graduation from the Royal Academy, and the vocal category in the 1998 Royal Over-Seas League Music Competition.
Kellett, David: Biographical and repertoire information, photographs and press for this American lyric tenor.
Kelley, Mara: American coloratura soprano; performance listings, newspaper reviews, photos, music samples, biography and resume.
Kelly, Paul Austin: Official site for American tenor. Photos, career history, repertoire, upcoming engagements, news updates and audio samples.
Kemp, Nicola-Jane: English coloratura sopranos. Opera and concert repertoire, biography, reviews, and photographs.
Keogh, Sonya: Biographical and performance information of this Mezzo Soprano.
King's Singers, The: Started in 1968 by six Choral Scholars from King's College Cambridge. Includes biography, forum, concerts, and gallery.
King, Christopher Leo: American tenor. Photographs.
Kitts , Stephen Roger II: Biography, resume, upcoming events and contact info.
Kleeman, Sarah: American mezzo-soprano; photos, resume, schedule, and an MP3 file.
Klein, Adam: Contains his latest biography, contact information, reviews and production photos.
Klocke, Henning: German tenor; biography, audio files, repertoire, photos, and schedule. In German, English and French.
Komatsu, Christine: American lyric soprano. Biography, schedule, repertoire, photographs, and reviews.
Kostopoulos, Vassilis: Official site of the Athenian bass. Biography, C.V., future engagements, photograph gallery and contact.
Kožená, Magdalena: Czech mezzo-soprano. Biography, discography, photo gallery, performance diary, press and forum.
Krebs, Helmut: Berlin tenor and countertenor, composer and music professor. Life biography, partial discography.
Kross, Tania: A mezzo soprano, representing the Netherlands at the BBC Singer of the World contest in Cardiff. Provides biography and photograph.
Kruglov, Jurij: Ukrainian bass opera singer. Photos, vitae, repertory, and biography.
Kunde, Gregory: Official site of opera tenor and bel canto specialist, conductor. Tour schedule, sound clips, news, interviews, and reviews.
Kunz, Michelle: American soprano. Includes biography, recent and upcoming performances and photos.
Kupfer, Jochen: German baritone. Biography, repertoire, photographs, reviews, and links. [English/German/Japanese]