tracks 5 to 8, 14 arranged by Sérgio Assad
tracks 7, 14 bandoneon Marcelo Nisinman
classical guitar Odair Assad
tracks 1 to 12, 14 classical guitar Sérgio Assad
composed by Astor Piazzolla
design Gabriele Wilson
tracks 1 to 4, 13 engineer Anne Fontigny
tracks 9 to 12 engineer Arnout Probst
tracks 1 to 4, 13 engineer Frédéric Briant
tracks 5 to 7, 14 engineer Manuel Mohino
tracks 8 engineer Tom Lazarus
executive-producer Robert Hurwitz
liner notes Sérgio & Odair Assad
mastered by Marc Doutrepont
mastered by [additional] Bob Ludwig
photography by Michael Wilson
photography by [portrait of duo assad & piazzolla] José Pons
tracks 1 to 7, 13, 14 producer Françoise-Emmanuelle Denis
tracks 9 to 12 producer Judith Sherman
tracks 8 producer Karen Chester
producer [album] Françoise-Emmanuelle Denis
tracks 4 to 7, 13, 14 violin Fernando Suárez Paz
tracks 8 violin Nadja Salerno-Sonnenberg
Phonographic Copyright (p) Nonesuch Records Inc.
Copyright (c) Nonesuch Records Inc.
Made By Warner Music Manufacturing Europe
Mastered At Gateway Mastering
Pressed By WMME Alsdorf
℗ & © 2001 Nonesuch Records for the US and WEA International Inc. for the world outside the US.
Nonesuch Records Inc. is a Warner Music Group Company. Made in Germany.

Recordings (tracks):
- March 1999 at The Right Place, Brussels - track 1 to 3.
- June 1998 at Mont St. Guibert Church (originally released on Fuga y misterio - GHA 126.027) - track 4 & 13
- February 2000 at Salle du Conservatoire Royal de Brussels - track 5 to 7, 14
- 1998 at the Joan and Irving Harris Concert Hall at Aspen Music Festival and School - track 8
- May 1995 at Muziekcentrum Frits Phillips, Eindhoven, The Netherlands (originally released on Saga dos Migrantes - Nonesuch 79365) - track 9 to 12

The 12-page booklet contains the song-list, artists line-up, notes in English, credits and photo's.
The CD is sheltered by a Standard Jewel Case w/ Clear Tray, which is wrapped in a cardboard Slipcase (see images).

Publishers (tracks):
- Edizioni Musicali Bèrben (SIAE) - track 1, 2, 3
- Curci USA Corporation (ASCAP) - track 4, 9, 10, 11, 12
- Editorial Lagos / Warner / Chappell Music Argentina - track 5, 6
- Astor Place Music (BMI) / Éditions Universelles (SACEM) - track 7, 14
- Milan Music (SACEM) - track 8
- Editions Henry Lemoine (SACEM) - track 13

Thanks to: Angela, Nadja, Bob, Fà, Fernando & Marcelo.
Barcode: 0-7559-79632-2 9 (Text)
Label Code: LC 00286
Rights Society: GEMA / BIEM
Matrix / Runout: (Warner logo) 755979632-2 07/01
Mastering SID Code: IFPI L012
Mould SID Code: IFPI 05D4