Andrea Parkins (B. Krauss, K. Wollesen)
Andreas Willers Octet (D. Pifarely, C. Puntin, M. Schubert, A. Schilkloper, J. Huke, D. Ilg, T. Rainey)
Andrew Cyrille (M. Marcus, T. Daniel)
Andrew Cyrille / Anthony Braxton
Andrew Cyrille / Mark Dresser / Marty Ehrlich
Andrzej Cudzich / Gary Thomas (D. Kikoski, R. Burrage)
Andy Belej & Friends
Andy Biskin Quintet (R. Horton, M. Wilson, B. Eidem, B. Allison)
Andy Jaffe (B. Marsalis, W. Roney, J. Clark, M.S. Smith)
Andy Laster'S Hydra (H. Robertson, B. Shepik, D. Gress, T. Rainey)
Andy Laster'S Hydra (H. Robertson, D. Gress, T. Rainey)
Andy Laster'S Lessness (B. Carrott, C. Vu, E. Friedlander, M. Sarin)
Andy Scherrer Quartet (W. Evans, I. Eckinger, D. Pallemaerts)
Angelika Niescier (T. Morgan, T. Sorey)
Anthony Braxton (Solo)
Anthony Braxton (T. Montoliu, Nhop, A.T. Heath)
Anthony Braxton / Andrew Cyrille
Antipop Vs. Matthew Shipp (W. Parker, G.E. Brown, K. Jamal, D. Carter)
Antoine Herve (M. Stockhausen, F. Moutin, L. Moutin, A. Franck)
Antonio Farao (C. Potter, D. Gress, J. Dejohnette)
Antonio Hart (Y. Terry, S. Nelson, K. Hays, R. Goods, N. Waits)
Apostolos Anthimos (G. Goldstein, J. Beard, M. Garrison, P. Wertico)
Arcado (M. Dresser, M. Feldman, H. Roberts)
Arcado (M. Dresser, M. Feldman, H. Roberts) With Kölner Rundfunkorchester