Tracklist Hide Credits
| A | Estrechez De CorazónCo-producer – A. Kerpel*Producer – G. Santaolalla*Written-By – Jorge González |
| B | Tren Al SurCo-producer – A. Kerpel*Producer – G. Santaolalla*Written-By – Jorge González |
Companies, etc.
- Manufactured By – DIDECA, S.A.
- Licensed From – EMI Records Ltd.
- Copyright (c) – Capitol Records, Inc.
- Phonographic Copyright (p) – EMI Odeon Chilena S.A.
Notes
Producto Centroamericano hecho en Guatemala por DIDECA, S.A.Barcode and Other Identifiers
- Matrix / Runout (A Side etched): EMI-4954-A- 30-7-91
- Matrix / Runout (B Side etched): EMI-4954-B- 16-7-91
- Matrix / Runout (Label Side A): 4954 -A-
- Matrix / Runout (Label Side B): 4954 -B-
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 700 954 | Los Prisioneros | Estrechez De Corazón (7", Single, Promo) | EMI | 700 954 | Mexico | 1990 |
| 100 121 | Los Prisioneros | Estrechez De Corazón (12", Single, Promo) | EMI | 100 121 | Mexico | 1991 |
