| Irko | 0 | 3 |
| Islander | 3 | 3 |
| Israel B | 5 | 3 |
| Issues | 3 | 3 |
| Ivar Bjørnson & Einar Selvik | 2 | 3 |
| J Balvin | 9 | 3 |
| J. Peter Schwalm | 9 | 3 |
| J.J. Johnson | 49 | 3 |
| Jack DeJohnette | 56 | 3 |
| Jackie McLean | 54 | 3 |
| Jacob Garchik | 3 | 3 |
| Jan Garbarek | 31 | 3 |
| Jandek | 60 | 3 |
| Jared Dines | 1 | 3 |
| Jean Ritchie | 3 | 3 |
| Jean‐Jacques Perrey | 3 | 3 |
| Jenny Lewis | 5 | 3 |
| Jeremy Soule | 2 | 3 |
| Jewel | 13 | 3 |
| Jhené Aiko | 9 | 3 |
| Jinjer | 2 | 3 |
| Joe Pass | 67 | 3 |
| John Adams | 91 | 3 |
| John Bender | 3 | 3 |
| John Legend | 13 | 3 |
| John Surman | 49 | 3 |
| John michel | 1 | 3 |
| Johnny Dyani | 14 | 3 |
| Jonathan Richman | 22 | 3 |
| Jonny Greenwood | 7 | 3 |
| Jordi Savall | 200 | 3 |
| Josipa Lisac | 3 | 3 |
| José Afonso | 16 | 3 |
| José González | 5 | 3 |
| Julius Eastman | 1 | 3 |
| Junior H | 10 | 3 |
| Justice for the Damned | 3 | 3 |
| Juçara Marçal | 3 | 3 |
| Jónsi | 5 | 3 |
| KAYTRANADA | 6 | 3 |
| Kaiser Nietzsche | 2 | 3 |
| Kante | 3 | 3 |
| Kara Jackson | 1 | 3 |
| Karel Kryl | 3 | 3 |
| Karl Hyde | 3 | 3 |
| Kase.O | 6 | 3 |
| Katatonia | 14 | 3 |
| KayCyy | 7 | 3 |
| Keith Ape | 0 | 3 |
| Keith Green | 2 | 3 |
| Keith Hudson | 17 | 3 |
| Khan | 1 | 3 |
| Kimya Dawson | 7 | 3 |
| Kingdom of Giants | 1 | 3 |
| Kingston Wall | 3 | 3 |
| Kirin J Callinan | 2 | 3 |
| Klaus Nomi | 3 | 3 |
| Korekyojinn | 3 | 3 |
| Kraang | 2 | 3 |
| Krallice | 4 | 3 |
| Kyle Gordon | 3 | 3 |
| LAUSSE THE CAT | 2 | 3 |
| La Máquina de Hacer Pájaros | 2 | 3 |
| La Roux | 4 | 3 |
| La Talvera | 3 | 3 |
| Labi Siffre | 8 | 3 |
| Lau Nau | 3 | 3 |
| Laurel Halo | 8 | 3 |
| Lead Belly | 15 | 3 |
| Leopold Stokowski | 108 | 3 |
| Lil Dicky | 2 | 3 |
| Lil Supa | 10 | 3 |
| Lillasyster | 3 | 3 |
| Lime Garden | 2 | 3 |
| Lionel Marchetti | 3 | 3 |
| Little Walter | 7 | 3 |
| Liturgy | 4 | 3 |
| Lone | 16 | 3 |
| Loren Mazzacane Connors | 11 | 3 |
| Lorena Álvarez | 3 | 3 |
| Louie Zong | 2 | 3 |
| Lous and the Yakuza | 2 | 3 |
| Love and Rockets | 3 | 3 |
| Lowlight | 3 | 3 |
| Lucy Bedroque | 3 | 3 |
| Luis Alberto Spinetta | 2 | 3 |
| Luna | 8 | 3 |
| MDC | 13 | 3 |
| Madison Beer | 5 | 3 |
| Madredeus | 3 | 3 |
| MaedaSalt | 17 | 3 |
| Maenad Veyl | 3 | 3 |
| Magnolia Electric Co. | 2 | 3 |
| Mammoth Weed Wizard Bastard | 3 | 3 |
| Manilla Road | 2 | 3 |
| Mano Negra | 4 | 3 |
| Margo Price | 7 | 3 |
| Maria Bethânia | 39 | 3 |
| Mark Hollis | 1 | 3 |
| Mark Lanegan | 2 | 3 |