bass Santiago Vilas
tracks 2, 3, 9, 11 chorus Cecilia Stanzione
tracks 2, 3, 9, 11 chorus Rubén Goldín
design, art direction Marisa Sacco
directed by, executive producer Luis Méndez
tracks 10, 12 guitar Daniel Leis
tracks 2, 5, 9 guitar Luciano Battagliese
tracks 1, 3, 4, 6, 7, 8, 11 guitar Obi Homer
mastered by Osvel Costa
music director, arranged by Federico Vilas
tracks 3, 9, 10, 12 percussion Jonathan Szer
piano, keyboards Federico Vilas
producer, music director Pablo Ramírez
Manufactured By EMI-Odeon S.A.I.C.
Distributed By EMI-Odeon S.A.I.C.
Note added on the back cover:
La Editorial de todos los temas pertenecen a EMI Music Publishing excepto los temas: No tengo más patria qeu tu corazón-Editorial SGAE y Acuarela-Editorial Universal Music Publishing.
[Traslation: The Publisher of all the subjects belong to EMI Music Publishing except the themes: I have no more country than your heart -Editorial SGAE and Acuarela -Editorial Universal Music Publishing.]

Sticker stuck on the back cover with the legend:
Solo Para Difusión - Prohibida Su Venta
[Translation: For broadcast only - Sale prohibited]
Barcode: 5 099996 756027