Diego Urcola, Manuel Valera, Mark Walker, 1999. Chamber Music from the South, 1999 Live at the Blue Note z: Dario Eskenazi, Oriente Lopez, Pernell Saturnino, Oscar Stagnaro, Diego Urcola, Mark Walker, 2000. Music from Two Worlds, 2000. Latin, Brazilian, Caribbean Jazz & Beyond z: Daniel Freiberg, Oscar Stagnaro, Mark Walker, 2000. Habanera z: Mino Cinelu, Clarence Penn, David Taylor, 2001. The Clarinetist, Vol. 1 z: Frank Chastenier, Wolfgang Haffner, Niels-Henning Ørsted Pedersen, Pernell Saturnino, Pablo Zinger, 2001. Sons Do Brasil, 2001. Brazilian Dreams z Helio Alves, Paulinho Braga, Peter Eldridge, Lauren Kinhan, Darmon Meader, Kim Nazarian, Claudio Roditi, Oscar Stagnaro, 2002. Este Camino Largo z: Carlos Averhoff, Leo Brouwer, José Luis Cortés, Carlos del Puerto, Carlos Emilio Morales, Juan Munguía, Enrique Pla, Arturo Sandoval, Chucho Valdés, Oscar Valdes, Jorge Varona, Germán Velazco, 2002. Big Band Time z: John Goldsby, Ludwig Nuss, Olivier Peters, Claudio Roditi, Pernell Saturnino, Koji Paul Shigihara, Oscar Stagnaro, Mark Walker, Heiner Wiberny, 2003. The Lost Sessions z: Carlos Averhoff, Carlos del Puerto, Carlos Emilio Morales, Enrique Pla, Arturo Sandoval, Chucho Valdés, Oscar Valdes, Jorge Varona, 2003. Music of Both Worlds z: Brenda Feliciano, 2004. Tribute to Cal Tjader mz: Tony Barrero, Yayo el