| Adiós nonino | T0370573764 | tango | Osvaldo Piro | | | | | 02480002331391-1-3 |
| Adiós, nonino | T0370573764 | tango | Osvaldo Piro | | | | 04:48 | 02480002028833-1-4 |
| Adiós, nonino | T0370573764 | tango | Osvaldo Piro | - | zxx | 1961 | 03:28 | 00044003851122-1-1 |
| A fuego lento | T0370359866 | tango | Osvaldo Piro | - | zxx | | | 02480002331537-2-1 |
| A Homero | T0370475027 | tango | Osvaldo Piro | | | | | 02480002331391-2-5 |
| Así Fui Yo | | | Osvaldo Piro | - | zxx | | | 02480002331537-1-4 |
| Azul noche | T0371085947 | | Osvaldo Piro | - | zxx | | | 02480002331537-1-2 |
| Azul noche | T0371085947 | tango | Osvaldo Piro | - | zxx | | 04:06 | 00611077971027-1-1 |
| Azulnoche | T0371085947 | tango | Osvaldo Piro | - | zxx | | 03:13 | 00743212874327-1-22 |
| Azulnoche | T0371085947 | tango | Osvaldo Piro | - | zxx | | 03:41 | 05099964043227-5-20 |
| Azulnoche | T0371085947 | tango | Osvaldo Piro | - | zxx | | 04:05 | 04024348030556-1-11 |
| Azulnoche | T0371085947 | tango | Osvaldo Piro | - | zxx | | 03:17 | 00731451855221-1-14 |
| Azulnoche | T0371085947 | tango | Osvaldo Piro | - | zxx | | 04:05 | 00675754086329-1-11 |
| Barrio de tango | T0370194549 | tango | Osvaldo Piro | | | | | 02480002331391-2-3 |
| Camandulaje | T0370334998 | tango | Osvaldo Piro | - | zxx | | | 02480002331391-1-4 |
| Camandulaje | T0370334998 | tango | Osvaldo Piro | - | zxx | | 03:41 | 04024348030556-1-18 |
| Camandulaje | T0370334998 | tango | Osvaldo Piro | - | zxx | | 03:36 | 00611077971027-1-8 |
| Camandulaje | T0370334998 | tango | Osvaldo Piro | - | zxx | | 03:41 | 00675754086329-1-18 |
| Che, bandoneón | T0370097612 | tango | Osvaldo Piro | | | | 03:53 | 00743212874327-1-20 |
| Che, Buenos Aires | T0370976730 | tango | Osvaldo Piro | | | | | 02480002331391-1-1 |
| Con la Verdad | | | Osvaldo Piro | - | zxx | | | 02480002331537-2-6 |
| Danzarín | T0370361446 | tango | Osvaldo Piro | - | zxx | | 04:54 | 04024348030556-1-15 |
| Danzarín | T0370361446 | tango | Osvaldo Piro | - | zxx | | 04:54 | 00675754086329-1-15 |
| Danzarín | T0370361446 | tango | Osvaldo Piro | - | zxx | | 04:55 | 00611077971027-1-5 |
| Desencuentro | T0370498977 | tango | Osvaldo Piro | | | | | 02480002331391-1-2 |
| El último café | T0370675005 | tango | Osvaldo Piro | | | | 04:04 | 00611077971027-1-9 |
| El último café | T0370675005 | tango | Osvaldo Piro | | spa | | 04:05 | 04024348030556-1-19 |
| El último café | T0370675005 | tango | Osvaldo Piro | | spa | | 04:05 | 00675754086329-1-19 |
| En mi pasado | Los mareados | T0370204059 | tango | Osvaldo Piro | | spa | | 03:01 | 04024348030556-1-12 |
| En mi pasado | Los mareados | T0370204059 | tango | Osvaldo Piro | | spa | | 03:01 | 00675754086329-1-12 |
| La bordona | T0370433832 | tango | Osvaldo Piro | | | | 03:55 | 02480002028833-1-1 |
| La cumparsita | T0370000024 | tango | Osvaldo Piro | | | | 03:02 | 00611077971027-1-4 |
| La cumparsita | T0370000024 | tango | Osvaldo Piro | | spa | | 03:03 | 00675754086329-1-14 |
| La cumparsita | T0370000024 | tango | Osvaldo Piro | | spa | | 03:03 | 04024348030556-1-14 |
| La soledad | T0372690588 | tango | Osvaldo Piro | | | | 02:43 | 00611077971027-1-7 |
| La soledad | T0372690588 | tango | Osvaldo Piro | | spa | | 02:45 | 04024348030556-1-17 |
| La Última Curda | | | Osvaldo Piro | - | zxx | | | 02480002331537-2-3 |
| Los mareados | T0370204059 | tango | Osvaldo Piro | | | | 03:01 | 00611077971027-1-2 |
| Melancolico | | | Osvaldo Piro | - | zxx | | | 02480002331537-1-6 |
| Milonguero triste | T0370700267 | tango | Osvaldo Piro | - | zxx | | 03:04 | 04024348030556-1-13 |
| Milonguero triste | T0370700267 | tango | Osvaldo Piro | - | zxx | | 03:02 | 00611077971027-1-3 |
| Milonguero triste | T0370700267 | tango | Osvaldo Piro | - | zxx | | 03:04 | 00675754086329-1-13 |
| Naranjo En Flor | | | Osvaldo Piro | - | zxx | | | 02480002331537-1-5 |
| Nostálgico | T0370537851 | tango | Osvaldo Piro | - | zxx | | 03:20 | 04024348030556-1-20 |
| Nostálgico | T0370537851 | tango | Osvaldo Piro | - | zxx | | 03:21 | 00675754086329-1-20 |
| Nostálgico | T0370537851 | tango | Osvaldo Piro | - | zxx | | 03:28 | 00611077971027-1-10 |
| Octubre | | | Osvaldo Piro | - | zxx | | | 02480002331537-1-1 |
| Octubre | T0371561760 | ? | Osvaldo Piro | | | | 03:53 | 05099964048024-7-11 |
| Ojos negros | T0370021796 | tango | Osvaldo Piro | | | | 03:38 | 05099964048024-7-12 |
| Percal | T0370195757 | tango | Osvaldo Piro | | | | | 02480002331391-2-4 |
| Por Una Cabeza | | | Osvaldo Piro | - | zxx | | | 02480002331537-2-5 |
| Responso | T0370283683 | tango | Osvaldo Piro | - | zxx | | | 02480002331391-1-5 |
| Responso | T0370283683 | tango | Osvaldo Piro | - | zxx | | 03:22 | 00743212874327-1-21 |
| Selecciones de Carlos Gardel | | tango | Osvaldo Piro | | | | | 02480002331391-2-1 |
| Sentimental Buenos Aires | T0371813567 | ? | Osvaldo Piro | | | | 03:23 | 05099964049120-3-20 |
| Soledad | | tango | Osvaldo Piro | | spa | | 02:45 | 00675754086329-1-17 |
| Tinta Roja | | | Osvaldo Piro | - | zxx | | | 02480002331537-1-3 |
| Trasnoche | Z0000161969 | | Osvaldo Piro | - | zxx | | | 02480002331537-2-2 |
| Trasnoche | Z0000161969 | tango | Osvaldo Piro | - | zxx | | 04:03 | 00675754086329-1-16 |
| Trasnoche | Z0000161969 | tango | Osvaldo Piro | - | zxx | | 04:03 | 04024348030556-1-16 |
| Trasnoche | Z0000161969 | tango | Osvaldo Piro | - | zxx | | 04:02 | 00611077971027-1-6 |
| Uno | T0370199328 | tango | Osvaldo Piro | | | | | 02480002331391-2-2 |
| Y A Mí Que | | | Osvaldo Piro | - | zxx | | | 02480002331537-2-4 |