Oskar Rozsa / John Shannon / Martin Valihora
Oskar Aichinger / Franz Koglmann
Oscar Noriega'S Play Party (C. Vu, B. Shepik, T. Rainey)
Ortalion (C. Morawski, R. Jakubiec, M. Otlowski, J. Brzeziewicz, P. Majka, J. Stromski)
Ortalion (C. Morawski, P. Małka, J. Brzeziewicz, J. Stromski, M. Otłowski, R. Jakubiec, R. Chomik)
Orrin Evans (S. Newsome, R. Bowen, E. Revis, G. Jackson)
Ornette Coleman (D. Cherry, W. Norris, D. Payne, B. Higgins)
Ornella Vanoni (P. Fresu, N. Le, R. Cipelli, T. Tracanna, A. Zanchi, E. Fioravanti, N. Mangalavite)
Ori Kaplan Percussion Ensemble (A. Bemkey, G. Mann, S. Ibarra)
Organic Grooves
Oren Bloedow With Medeski, Martin And Wood
Oranżada
Operazone (G. Haynes, B. Lancaster, M. Helias, B. Friend, D. Goodfriend, M. Taylor, V. Chancey, K. Witek, H. Falcon, D. Stillwell, R. Farris, G. Yellin)
Open Loose (M. Helias, T. Malaby, T. Rainey)
Ondrej Krajnak
Omri Ziegele Billiger Bauer (J. Wickihalder, B. Göttert, G. Friedli, J. Schlegel, H. Kramis, M. Käppeli, D. Ulrich)
Omri Ziegele (P. Landis, C. Gantert, H. Anliker, G. Friedli, H. Kramis, J. Schlegel, M. Kappeli, D. Ulrich)
Omar Sosa Quintet (S. Brown, G. Brennan, E. Kavee, W. Power)
Omar Sosa & Ndr Big Band, Arranged By J. Morelenbaum
Omar Sosa (piano solo)
Omar Sosa (Piano Solo)
Omar Sosa
