Jaki Byard
Jakub Dybzynski Equilateral Trio (M. Prasniewski, K. Domanski)
Jamaaladeen Tacuma (O. Coleman, T. Kofi, W. Puschnig, D.F. Haynes, J. Faulkner, Y. Uzeki, W. Ahmad)
James Zitro (A. Praskin, B. Wilson, W. Gale, M. Cohen, B. Cale)
Jan Boleslav Kladivo & Tj Vjuga
Jan Hajnal (Piano Solo)
Jan Jarczyk (Piano Solo)
Jan Jarczyk (T. Hagans, M. Sim, E. Lagace, A. White)
Jan Johansson With Georg Riedel
Jane Ira Bloom (F. Hersch, M. Dresser, B. Previte)
Jane Ira Bloom / Fred Hersch
Janusz Zdunek 5 Syfon (T. Glazik, W. Refling, J. Buhl, Dj Synkopa, Kay, Oer)
Jason Seizer (M. Copland, H. Sieverts, J. Rückert)
Jason Seizer (M. Copland, M. Pichler, T. Martucci)
Jason Seizer (M. Copland, N. Thys, R. Hollander)
Javon Jackson (Dr. L. Smith, F. Wesley, M. Whitfield, L. White)
Jay Clayton / Jerry Granelli
Jay Hoggard
Jay Mcshann (B. Tate, G. Johnson, J. Dash, G. Ramey)
Jazz Baltica Ensemble Dir. By J. Enders, Special Guest Hank Jones (K. Hammar, N.L. Lokkegaard, L. Hafner, A. Schlosser, M. Wasilewski, E. Kruse, M. Miskiewicz)
Jazz Baltica Ensemble Directed By David Murray
Jazz Passengers (R. Nathanson, C. Fowlkes, B. Jones, E.J. Rodriguez, B. Ware, J. Nolet)
Jazzindeed (M. Schiefel, J. Von Klewitz, B. Aperdannier, P. Kleber, R. Winch)
Jean-Marc Montera (Solo)