Acqua Records

Carlos Martinez (guitar)

Guillermo Fernandez (vocals), Hector Romero (guitar), Horacio Cabarcos (double bass), Pablo Agri (violin), Victor Lavallen (bandoneon), Cristian Zarate (piano), Facundo Guevara (percussion), Cesar Angeleri (guitar), Liliana Herrero (vocals), Martin Ibarburu (drums), Raul DiRenzo (violin), Guadalupe Tobarias (violin), Jorge Bergero (cello), Elisabeth Ridolfi (viola), Benjamin Bru Pesce (viola), Matias Grande (violin), Jorge Perez Tedesco (cello), Christine Breves (violin), Franco Luciani (harmonica), Arturo Schneider (flute), Horacio Romo (bandoneon), Fernando Rodriguez (violin), Federico Pereiro (bandoneon), Alejandro Zarate (bandoneon)

Zamba Quipildor (guitar)

Carlos Trafic (narrator), Araceli Fernandez Gonzalez (soprano), Marcelo Nisinman (bandoneon), Hannu Siiskonen (electric guitar), Winfried Holzenkamp (double bass)

Zamba Quipildor (guitar), Omar Cerasuolo (narrator)

Maria Isabel Siewers (guitar), Christoph Rosel (tenor), Amiram Ganz (violin), Silvia Cambiasso (contralto), Erica Pazur (narrator), Nicolas Pazur (viola)

Alejandro del Prado (guitar)

Leonardo Ferreyra Tango String Quartet

Beata Soderberg (cello), Gustavo Bergali (trumpet), Cesar Angeleri (guitar) JusTango

Lidia Borda (vocals)

Pablo Mainetti (bandoneon), Cesar Angeleri (guitar)

Zar Trio

Patricia Deleo (soprano), Laura Deleo (piano), Javier Weintraub (violin)

Eva Fiori (vocals) Percal Tango

Jimmy Herrera

Chiara D’Odorico

Daniel Inamorato (piano), Madalyn Parnas (violin)

Zaida Saiace

O-Bri

Rafael Amor (saxophone)

Maria Isabel Siewers (guitar)

Marcelo Nisinman (bandoneon), Winfried Holzenkamp (double bass)

Valentin Surif (piano)

Ninon Valder (bandoneon), Nicolas Brizuela (guitar), Johanne Mathaly (cello), Kevin Seddiki (guitar), Ninon Valder (flute), Nicolas Brizuela (Chapman Stick)

Hugo Diaz (harmonica), Norberto Pereyra (guitar), Roberto Murtagh (contrabass), Roberto Grela (guitar), Jose Colangelo (piano)

Raul Carnota (guitar)

Liliana Barrios (vocals), Elisabeth Ridolfi (viola), Pablo Agri (violin), Guillermo Sanchez (clarinet), Jorge Perez (cello), Walter Rios (bandoneon), Sebastian Prusak (violin), Leonardo Ferreyra (violin), Pablo Borzani (violin), Facundo Guevara (percussion)

Olivier Bendahan (vocals), Ibarburu Martin (drums), Fabian Pietrafesa (clarinet), Paul Soma (piccolo), Matias Cella (electric guitar), Alejandra Genta (bass clarinet), Richard Serraria (vocals), Daniel Drexler (guitar), Dany Lopez (rhodes), Sara Sabah (vocals), Juan Rodriguez (cello), Kana Aoki (vocals), Fernando Mantaras (double bass), Tato Bolognini (percussion), Mariano Massolo (harmonica), Gonzalo Gutierrez (electric bass), Eduardo Mauris (electric guitar), Angelo Primon (viola caipira), Martin Ibarburu (drums), Javier Cardellino (tabla), Milene Aliverti (cello), Paul Grinjot (violin), Vagner Cunha (violin), Lucas Kinoshita (shaker), Dany Lopez (piano), Dany Lopez (electric guitar), Daniel Drexler (backing vocals), Tato Bolognini (drums), Martin Ibarburu (leguero), Paul Soma (flute), Angelo Primon (viola de cocho), Dany Lopez (computer), Javier Cardellino (cajon)

Amelita Baltar (vocals)

Lidia Borda (vocals)

María Isabel Siewers (guitar), Rafael Gintou (violin)

Rafael Gintoli & Valentín Surif, Valentín Surif, Rafael Gintoli

Patricia Lamberti

Nelson Pombal

Carlos Martinez (guitar)

Carlos Martinez (guitar)

Daniel Godfrid, Sebastián Espósito

Julian Hermida, Antonella Restucci (leadvocalist)