Cobián - Los mareados

Franco Luciani (harmonica), Daniel Godfrid (piano)

Roberto Sawicki, Elisabeth Dönni Kocher, Irma Weissenberg Perenyi

Alberto Mesirca (electric guitar/guitar), Winfried Holzenkamp (double bass/ukulele), Marcelo Nisinman (bandoneón)

Pablo Mainetti (bandoneon), Cesar Angeleri (guitar)

Fernando Suarez Paz (violin), Leonardo Suarez Paz (violin), Lautaro Greco (bandoneon), Cristian Zárate (piano), Roberto Tormo (double bass), Daniel Piazzolla (drums), Daniel Falasca (double bass)

Valentina Alvarez (soprano), Coco Potenza (bandoneon)

Fabio Furia (bandoneon), Alessandro Deiana (guitar)

Alicia Terzian (tape)

Miguel Lima (guitar) Trio Hugo Diaz

Roberto Sawicki, Elisabeth Dönni Kocher, Irma Weissenberg Perenyi

I Salonisti, Béla Szedlák (bass), Werner Giger (piano), Ferenc Szedlák (cello), Daniel Zisman (violin), Lorenz Hassler (violin), Oscar Guidi

Gidon Kremer, Vadim Sakharov, Per Arne Glorvigen, Alois Posch

Guillermo Destaillats (bandoneon), Michael Elvermann (clarinet), Rubin Saglia (guitar) Trio Pantango

Guillermo Destaillats (bandoneon), Ariel Devedia (clarinet), Rubin Saglia (guitar), Patricio Cotella (double bass), Julian Vat (flute), Jose Luis Marina (violin) Trio Pantango

Enrique Ugarte (accordion) Trio Pantango, Zum, Tango Siempre, Tango Orkesteri Unto, Trio Hugo Díaz, Tango Enrosque