Ben

Antonio Pinto, Nação Zumbi, Os Mutantes, Sergio Dias Batista (guitar), Rita Lee (vocalist), Arnaldo Baptista (bass guitar)

Martynas, Daniel Hope (violin), John Paricelli, Pacho Flores, Placido Domingo, Luciano Pavarotti, Avi Avital, Richard Galliano, Klaus Stoll, Miloš

Simon Bolivar Youth Orchestra of Venezuela, Adiemus Singers, La orquesta de colores, London Symphony Orchestra, John Alldis Choir, Wandsworth School...

Zimbo Trio

Ringo (backing vocals), Tania Lemke (backing vocals), Silvia Araujo (backing vocals), Max de Castro (guitar), Luciana Rodrigues (vocals), Alexandre Ramirez (strings), Glauco Imasato (viola), Altamir Salinas (violin), Mario Peotta (violin), Braulio Lima (cello), Marcelo (double bass), Iranfe Maciel...

Antenor Gandra (guitar), Proveta (saxophone), Ringo (backing vocals), Tania Lemke (backing vocals), Jorge Gambier (backing vocals), Cido Bianchi (piano), Roberto Sion (saxophone), Silvinha Araujo (backing vocals), Luiz Rabello (percussion), Luizinho (backing vocals), Gil (flugelhorn), Salvador Mazano...

Mariana Volker (vocals), Beatrice Mason (vocals), Anna Ratto (vocals), Greice Ive (vocals), Marion (vocals), Pedro Borges (vocals), Alexandra Scotti (vocals), Denis Porto (vocals), Bipe Balbino (vocals)

Samba Um, Odilara, Tribo de Gonzaga, Sobrado

Martina Trost (vocals)

Miloš Karadaglić (guitar)

Jair Rodrigues (vocals), Perry Ribeiro (vocals), Wilson Simonal (vocals), Luciana Rodrigues (vocals)

Tom da Terra

Milos Karadaglic (Guitar), Ksenija Sidorova (Accordion), English Chamber Orchestra (Chamber Orchestra), Anna Prohaska (Soprano)

Studioorchester der Europäischen FilmPhilharmonie, Christoph Israel, Paul Watkins