Genres
- Avant-Garde
- Blues
- Children's
- Classical
- Comedy/Spoken
- Country
- Easy Listening
- Electronic
- Folk
- Holiday
- International
- Jazz
- Latin
- New Age
- Pop/Rock
- R&B
- Rap
- Reggae
- Religious
- Stage & Screen
- Vocal
- Avant-Garde Jazz
John Coltrane 237
John Zorn 225
Jackie McLean 50
James Blood Ulmer 23
John Surman 25
Joe Lovano 18
Jimmy Giuffre 24
James Carter 16
Jan Johansson 18
Jeff Parker 5
Julius Hemphill 29
Jaki Byard 14
Joe McPhee 15
James Brandon Lewis 5
Jeremy Steig 10
Jamie Saft 10
Joachim Kuhn 12
Jay Hoggard 5
Jacob Young 6
Jeff "Tain" Watts 2
Joel Harrison 5
John Carter 10
James Newton 12
Julian Priester 5
Joe Harriott 4
Julie Tippetts 5
Joey Baron 5
John Hollenbeck 3
Jean Derome
Joe Maneri 8
Jane Ira Bloom 8
Jimmy Lyons 9
James Falzone
John Butcher 9
Jeanne Lee 4
Jemeel Moondoc 7
John Medeski 2
Joshua Abrams 2
John Stubblefield 7
Jerome Sabbagh 2
John Hollenbeck Large Ensemble 3
John Tchicai 8
Joe Morris 6- Joel Harrison String Choir
Jerry Granelli 5
Jason Roebke 2
Jerome Harris 4
Joseph Jarman 6
Jessica Pavone 6
John Schott 2
Josef Leimberg 2
Jacques Coursil 4
Jen Shyu 3- John Bickerton
- Johnny Dyani 4
- Jiri Stivin 5
— Artist has been update in past 30 days- Artist 3— Artist has more than two albums