Artists
- [ka’mi]
- John Kaced
- Neil Kaczor
- Werner Kaegi
- Sérgio Kafejian
- Mauricio Kagel
- Laurens Kagenaar
- Frédéric Kahn
- Andreas Kahre
- Henry Kaiser
- Ioannis Kalantzis
- Kalx
- Dimitris Kamarotos
- John Kamevaar
- David Kammerer
- Gökalp Kanatsız
- Sukhi Kang
- John Kannenberg
- Kapital Band I
- Adolfo Kaplán
- Kapotte Muziek
- Paolo Kapunan
- Dimitris Karageorgos
- Orestis Karamanlis
- Ceyda Karamursel
- Konstantinos Karathanasis
- Dimitris Kariofilis
- Theodoros Karkatselas
- Ingvar Karkoff
- Zbigniew Karkowski
- Karlheinz
- Erik Mikael Karlsson
- Åke Karlung
- Richard Karpen
- María Cristina Kasem
- Udo Kasemets
- Line Katcho
- Tamako Katsufuji
- Georg Katzer
- Lennart Katzwinkel
- Dieter Kaufmann
- Matt Kaukeinen
- Hideko Kawamoto
- Ishigami Kazuya
- David Keane
- John Kefala-Kerr
- Damián Keller
- Kempf
- Kathy Kennedy
- Mary Ann Kennedy
- Henri Kergomard
- Nina Kernicke
- Martin Kershaw
- Thomas Kessler
- Klaus Kessner
- Christian Kesten
- Kettel
- Sergey Khismatov
- Sabina Khujaeva
- Simon Kilshaw
- Jin Hi Kim
- Laryssa Kim
- Seung-Hye Kim
- Suk-Jun Kim
- Mari Kimura
- Keith Kirchoff
- Matthias Kirschke
- Kenneth Kirschner
- Anatoly Kisselev
- Victor Kissine
- Ludger Kisters
- Klangkrieg
- Giselher Wolfgang Klebe
- Georg Klein
- Judy Klein
- William Kleinsasser
- Klimek
- Phil Kline
- Knar
- Andrew Knight-Hill
- Milan Knížák
- Amy Knoles
- Shelly Knotts
- Knurl
- Aslı Kobaner
- Yota Kobayashi
- Matthew Kober
- Safa Kocaoğlu
- Hans W Koch
- Sven-Ingo Koch
- Tim Koch
- Gottfried Michael Koenig
- Christopher K Koenigsberg
- Siegfried Koepf
- Vasilis Kokkas
- Anastasios Kokkinidis
- Panayiotis Kokoras
- Hellmuth Kolbe
- Herman Kolgen
- Phivos-Angelos Kollias
- Peter Kolman
- Pierre Kolp
- Komsomolsk
- Michael Konkin
- Kontakt der Jünglinge
- Constantinos Kontos
- Mikael Konttinen
- Paul Koonce
- Peter Paul Koprowski
- Herri Kopter
- Mehmet Korkmaz
- Christoph Korn
- Karl Korte
- Michael Kosch
- Patrick Kosk
- Joseph Kosma
- Guillaume Kostrowitzky
- Włodzimierz Kotoński
- Frank Koustrup
- Marinos Koutsomichalis
- Peter Kowald
- Hans Kox
- Joseph Koykkar
- Stefan Kozminchuk
- kptmichigan
- Nicholas Krapels
- Gintas Kraptavičius
- Jaroslav Krček
- Kevin M Krebs
- Johannes Kreidler
- Arthur Kreiger
- Ernst Krenek
- Stephen Krieger
- Mikhail Krishtal
- David Kristian
- Kristoff K.Roll
- Francisco Kröpfl
- Jan Kruml
- Stefan Krüskemper
- Felix Kubin
- Christina Kubisch
- Mikel Kuehn
- Ron Kuivila
- Gary Kulesha
- Petri Kuljuntausta
- Jos Kunst
- Tilman Küntzel
- Visa Kuoppala
- Leo Kupper
- Erkki Kurenniemi
- Ryoichi Kurokawa
- Eduardo Kusnir
- Kiyoharu Kuwayama
- Bjarne Kvinnsland
- David Kwan
- Slavek Kwi
- Yannis Kyriakides