K
- Kaas, Patricia
- Kaiser, Roland
- Kalpers, Johannes
- Kamio, Mayuko
- Kammerakademie Potsdam
- Kammerorchester Basel
- Kamp, Harry van der
- Kane
- Karajan, Herbert von
- Karat
- Karnivool
- Karussell
- Kasabian
- Kasarova, Vesselina
- Kashmir
- Kat DeLuna
- Kate & Ben
- Kateryna Titova
- Katja Maria Werker
- Kauten, Andrea
- Kavakos, Leonidas
- Kavanian, Rick
- Kayah & Goran Bregovic
- Kaya Yanar
- Kay Ray
- Keenlyside, Simon
- Ke$ha
- Keimzeit
- Kelly Clarkson
- Kelly, R.
- Kelly Rowland
- Kenny Chesney
- Kenny G
- Kent
- Kent Nagano
- Kerkeling, Hape
- Kermes, Simone
- Kerth, Jürgen
- Keys, Alicia
- Khan, Chaka
- KIM?
- Kings Of Leon
- King's Singers, The
- Kingston, Sean
- Kirchhof, Lutz
- Kirchschlager, Angelika
- Kirchschlager, Angelika & Simon Keenlyside
- Kirschnereit, Matthias
- Kissin, Evgeny
- Kitt, Eartha
- Klaus Eberhartinger & Die Gruftgranaten
- Klazz Brothers
- Klazz Brothers & Cuba Percussion
- Klazzbrothers & Cubapercussion, Münchener Rundfunkorchester
- Klazz Brothers & Edson Cordeiro
- Klazz Brothers feat. David Gazarov
- Klein, Cosmo
- Knebel, Herbert
- Knights, The
- Kollo, René
- Konstantin Wecker
- Kool Savas
- Kool Savas & Azad
- Koreck, Claudia
- Korn
- Kosheen
- Kosuge, Yu
- Kreator
- Kremer, Gidon
- Kriemhild
- Kristina Bach
- Kristin, Nina
- Kröger, Uwe
- Krokus
- Krüger, Mike
- Krug, Manfred
- Krug, Manfred & Andere
- Kuhn, Gustav
- Kuijken, Sigiswald
- Kunze, Heinz Rudolf
- Küpper, Petruta
- Kurt Nilsen
- Kuss Quartett
- Kylie Minogue