| Kloke | 1 | 1 |
| Klyne | 1 | 1 |
| Knez | 1 | 1 |
| Knife Party | 1 | 1 |
| Knosis | 1 | 1 |
| Knud Viktor | 1 | 1 |
| Ko Kan Ko Sata Doumbia | 1 | 1 |
| KoMaRa | 1 | 1 |
| Kocsis Zoltán | 65 | 1 |
| Koko Taylor | 1 | 1 |
| Kokoroko | 1 | 1 |
| Kokoshca | 8 | 1 |
| Kold Electronics | 1 | 1 |
| Kolinda | 1 | 1 |
| Kolja I Smak Belog Dugmeta | 1 | 1 |
| Komar & Melamid | 1 | 1 |
| Komeda | 1 | 1 |
| Komintern | 1 | 1 |
| Konstruktivist | 1 | 1 |
| Konzerthaus Kammerorchester Berlin | 3 | 1 |
| Kora Jazz Trio | 1 | 1 |
| Kordhell | 6 | 1 |
| Kornelije Kovač | 1 | 1 |
| Koro | 0 | 1 |
| Kot Kot | 1 | 1 |
| Kotebel | 7 | 1 |
| Kouerien Sant-Yann | 1 | 1 |
| Krank | 1 | 1 |
| Kreator | 16 | 1 |
| Kreayshawn | 1 | 1 |
| Kreidler | 1 | 1 |
| Kresten Osgood | 3 | 1 |
| Krewella | 4 | 1 |
| Kris Davis | 2 | 1 |
| Krishna Bhatt | 3 | 1 |
| Kristen Anderson‐Lopez | 0 | 1 |
| Kristen Gallerneaux | 1 | 1 |
| Kristian Blak | 1 | 1 |
| Kristoff K.Roll | 1 | 1 |
| Kruder & Dorfmeister | 0 | 1 |
| Krzysztof Penderecki | 111 | 1 |
| Kría Brekkan | 2 | 1 |
| Ksawery Wójciński | 1 | 1 |
| Kudret Öztoprak | 1 | 1 |
| Kudsi Erguner | 2 | 1 |
| Kult | 1 | 1 |
| Kultivator | 1 | 1 |
| Kunteynir | 1 | 1 |
| Kupla | 1 | 1 |
| Kurt Moll | 51 | 1 |
| Kurt Weill | 95 | 1 |
| Kurtalan Ekspres | 2 | 1 |
| Kury | 1 | 1 |
| Kuusumun Profeetta | 1 | 1 |
| Kuzma & Shaka Zulu | 0 | 1 |
| Kwadrofonik | 1 | 1 |
| Kwartet Jorgi | 1 | 1 |
| Kygo | 5 | 1 |
| Kæry Ann | 1 | 1 |
| Kölsch | 1 | 1 |
| Kūlgrinda | 1 | 1 |
| L | 1 | 1 |
| L'Antidote | 1 | 1 |
| L'Ham de Foc | 1 | 1 |
| L'ira dell'Agnello | 1 | 1 |
| LANDMVRKS | 4 | 1 |
| LANY | 1 | 1 |
| LEALL | 1 | 1 |
| LMFAO | 2 | 1 |
| LSD and the Search for God | 0 | 1 |
| LUCKI | 6 | 1 |
| LUMP | 1 | 1 |
| La Brígida Orquesta | 0 | 1 |
| La Capella Reial de Catalunya | 58 | 1 |
| La Cleda | 1 | 1 |
| La Düsseldorf | 1 | 1 |
| La Estrategia del Caracol | 1 | 1 |
| La Femme | 6 | 1 |
| La Kriego | 0 | 1 |
| La Monte Young | 8 | 1 |
| La Paloma | 2 | 1 |
| La Roche | 1 | 1 |
| La Strada | 1 | 1 |
| La famiglia degli Ortega | 1 | 1 |
| LaBamba’s Big Band | 1 | 1 |
| LaVern Baker | 12 | 1 |
| Labanda | 4 | 1 |
| Laboratorium Pieśni | 2 | 1 |
| Labradford | 6 | 1 |
| Lac Observation | 1 | 1 |
| Lacey Sturm | 1 | 1 |
| Lacuna Coil | 11 | 1 |
| Lady Blackbird | 1 | 1 |
| Lady Pank | 1 | 1 |
| Laila Sakini | 1 | 1 |
| Lal Waterson | 1 | 1 |
| Laleh | 1 | 1 |
| Lambert & Nuttycombe | 1 | 1 |
| Lance Skiiiwalker | 1 | 1 |
| Landiridi | 1 | 1 |