Sentido unico, sens unique : the Paris period 1954-1955. — [Italy] : NBB Records, 2002.

Album description
1 audio disc : digital ; 12 cm.
NBB Records: NBB 07.
Composed by Astor Piazzolla.
All arrangements by Gustavo Beytelmann and Ezio Bosso.
Ezio Bosso, double bass ; Gustavo Beytelmann, piano ; Luis Agudo, percussion.
Recorded in Italy, December 2001.
Performed on Testore double bass made in 1721.
Contents: Lo que vendrà (1954) (8:28) -- Rio Sena (1955) (5:46) -- Contrastes (1955) (5:34) -- Imperial (1955) (6:15) -- Maron y azul (1955) (7:02) -- S.V.P. (s'il vous plait) avec Marcel Feijoò (1955) (6:42) -- Oblivion (1962) (5:14) -- Sentido unico (1955) (8:44) -- Chau Paris! (1955) (6:02).

I. Piazzolla, Astor, 1921-1992. Lo que vendrà; arranged
II. Piazzolla, Astor, 1921-1992. Rio Sena ; arranged
III. Piazzolla, Astor, 1921-1992. Contrastes; arranged
IV. Piazzolla, Astor, 1921-1992. Imperial; arranged
V. Piazzolla, Astor, 1921-1992. Maron y azul; arranged
VI. Piazzolla, Astor, 1921-1992. S.V.P. (s'il vous plait); arranged
VII. Piazzolla, Astor, 1921-1992. Oblivion; arranged
VIII. Piazzolla, Astor, 1921-1992. Sentido unico; arranged
IX. Piazzolla, Astor, 1921-1992. Chau Paris; arranged