Astor Piazzolla

CD 1: Soledad
Tracks 1-3: Recorded August 1968, Estudios ION S.A., Buenos Aires
Tracks 4-8: Recorded 1974 in Milan
Tracks 9-11: Recorded 1974 in Buenos Aires

CD 2: Balada para un loco
Tracks 1-4: Recorded 1974 in Milan.
Tracks 5-7: Recorded August 1968, Estudios ION S.A., Buenos Aires.
Tracks 8-10: Recorded 1974 in Buenos Aires.

CD 3: Libertango
Tracks 1-2: Recorded 1974 in Milan.
Tracks 3-5: Recorded 1974 in Buenos Aires.
Track 6: Recorded 1984 in Milan.
Tracks 7-10: Recorded 1975 in Milan, Studio Mondial Sound.

CD 4: Balada para mi muerte
Tracks 1-6: Recorded August 1968, Estudios ION S.A., Buenos Aires.
Tracks 7-8: Recorded 1975 in Milan, Studio Mondial Sound.

CD 5: Moderato mistico
Tracks 1-2: Recorded 1975 in Milan, Studio Mondial Sound.
Tracks 3-6: Recorded 1984 in Milan, Green Studio.
Track 10: Recorded 1972 in Rome.

CD 6: Homenaje a Cordoba
Tracks 4, 5, 8: Recorded 1984 in Milan, Green Studio.
Tracks 6, 7, 9, 10: Recorded 1972 in Rome.

CD 7: Tangata del alba
Tracks 1-6, 8: Recorded 1984.
Track 7: Recorded 1972 in Rome.
Track 10: Recorded 1974 in Buenos Aires.

CD 8: Años de soledad (live)
Tracks 1-4: Recorded 1972 in Rome.
Tracks 7-9: Recorded 1984.
Tracks 10-12: Recorded 1984, Teatro Nazionale di Milano.

CD 9: Decarissimo (live)
Tracks 1-4, 11: Recorded 1972 in Rome.
Tracks 5, 10: Recorded 1984.
Tracks 6-7: Recorded 1976 in Buenos Aires.
Tracks 8, 9, 12: Recorded 1984, Teatro Nazionale di Milano.

CD 10: Los pajaros perdidos (live)
Tracks 1-3: Recorded 1984, Teatro Nazionale di Milano.
Tracks 9-10: Recorded 1972 in Rome.