| Adiós, pampa mía | T0370229278 | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:15 | 02480002041719-1-15 |
| Adiós, pampa mía | T0370229278 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:20 | 05099748484420-1-8 |
| Al compás de un tango | T0370179706 | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:04 | 02480002041702-1-13 |
| Al compás de un tango | T0370179706 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:06 | 00037628758426-1-11 |
| Al compás de un tango | T0370179706 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:08 | 05099748484420-1-6 |
| Alma de moreno | | canción | Osvaldo Requena | Alberto Castillo | spa | 1960 | 03:12 | 02480002041719-1-5 |
| Alma de moreno | | canción | Osvaldo Requena | Alberto Castillo | spa | 1975 | | 04024236203338-1-9 |
| A Roberto Guisado | | ? | Osvaldo Requena | | | | 03:45 | 00698458153524-3-2 |
| Así se baila el tango | T0370191711 | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 01:56 | 02480002041702-1-1 |
| Así se baila el tango | T0370191711 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 01:59 | 05099748484420-1-2 |
| Así se baila el tango | T0370191711 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 01:55 | 04024236200870-1-2 |
| Así se baila el tango | T0370191711 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 01:56 | 00037628758426-1-1 |
| Buzón | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:21 | 02480002041702-1-8 |
| Buzón | T0370229507 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:22 | 04024236200870-1-10 |
| Candombeando | | candombe | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:03 | 02480002041702-1-16 |
| Candombeando | T0464328286 | candombe | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:03 | 04024236203338-1-6 |
| Con permiso soy el tango | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:13 | 02480002041719-1-8 |
| Con permiso, soy el tango | T0370053487 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:14 | 05099748484420-1-20 |
| Con permiso, soy el tango | T0370053487 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:14 | 00037628758426-1-15 |
| Cucusita | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:12 | 02480002041719-1-14 |
| Cucusita | T0370463776 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:18 | 05099748484420-1-16 |
| Cucusita | T0370463776 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:15 | 00037628758426-1-19 |
| El beso | T0410001330 | paso doble | Osvaldo Requena | Alberto Castillo | spa | | 02:48 | 04024236203338-1-11 |
| El beso | | paso doble | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:49 | 02480002041719-1-1 |
| Ella | | canción | Osvaldo Requena | Alberto Castillo | spa | 1960 | 03:15 | 02480002041702-1-12 |
| Ella | | canción | Osvaldo Requena | Alberto Castillo | spa | 1974 | 03:19 | 04024236200870-1-3 |
| El tango es el tango | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 01:48 | 02480002041702-1-7 |
| El tango es el tango | T0370186187 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 01:46 | 00037628757924-1-8 |
| El tango es el tango | T0370186187 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 01:48 | 04024236200870-1-9 |
| Flor de fango | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:10 | 02480002041702-1-11 |
| Flor de fango | T0370013141 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:12 | 04024236200870-1-1 |
| Flor de fango | T0370013141 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:14 | 05099748484420-1-17 |
| Flor de fango | T0370013141 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:10 | 00037628758426-1-6 |
| Garúa | T0370204106 | tango | Osvaldo Requena | - | zxx | | 02:37 | 05099748460226-2-16 |
| Garufa | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:10 | 02480002041702-1-5 |
| Garufa | T0464657622 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:13 | 05099748484420-1-11 |
| Garufa | T0464657622 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:10 | 04024236200870-1-7 |
| Garufa | T0464657622 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:10 | 00037628758426-1-3 |
| Ladrillo | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:13 | 02480002041702-1-4 |
| Ladrillo | T0370088019 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:14 | 04024236200870-1-6 |
| Ladrillo | T0370088019 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:14 | 00037628758426-1-2 |
| Ladrillo | T0370088019 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:17 | 05099748484420-1-14 |
| La que murió en París | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:24 | 02480002041719-1-6 |
| La que murió en París | T0370025072 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:25 | 04024236203321-1-11 |
| La que murió en París | T0370025072 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:26 | 00037628758426-1-8 |
| La vieja serenata | | vals | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:10 | 02480002041702-1-14 |
| La vieja serenata | T0370162198 | vals | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:13 | 05099748484420-1-15 |
| La vieja serenata | T0370162198 | vals | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:11 | 00037628758426-1-14 |
| La vieja serenata | T0370162198 | vals | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:09 | 04024236203321-1-2 |
| Los cien barrios porteños | T0370236728 | vals | Osvaldo Requena | Alberto Castillo | spa | | 02:36 | 09789507826634-1-19 |
| Los cien barrios porteños | T0370236728 | vals | Osvaldo Requena | Alberto Castillo | spa | | 02:35 | 00037628758426-1-10 |
| Los cien barrios porteños | | vals | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:33 | 02480002041719-1-12 |
| Los ejes de mi carreta | T0370238860 | milonga | Osvaldo Requena | - | zxx | | 02:01 | 00607001544122-1-4 |
| Mano blanca | T0370180612 | tango | Osvaldo Requena | Alberto Castillo | spa | | 04:47 | 00037628758426-1-20 |
| Mano blanca | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:11 | 02480002041719-1-16 |
| Mano blanca | T0370180612 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:16 | 05099748484420-1-9 |
| Menta y cedrón | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:17 | 02480002041719-1-17 |
| Mi piba | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:09 | 02480002041702-1-2 |
| Mi piba | | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:10 | 04024236200870-1-4 |
| Moneda de cobre | T0370195508 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:30 | 00037628758426-1-17 |
| Moneda de cobre | T0370195508 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:33 | 05099748484420-1-13 |
| Moneda de Cobre | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:28 | 02480002041719-1-10 |
| Muchachos escuchen | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:13 | 02480002041719-1-4 |
| Muchachos, escuchen | T0370391302 | tango | Osvaldo Requena | Alberto Castillo | spa | | | 04024236203321-1-12 |
| Muchachos, escuchen | T0370391302 | tango | Osvaldo Requena | Alberto Castillo | spa | | 02:14 | 00037628758426-1-13 |
| Muñeca brava | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 01:48 | 02480002041719-1-11 |
| Muñeca brava | T0370019967 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 01:52 | 05099748484420-1-3 |
| Muñeca brava | T0370019967 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 01:49 | 00037628758426-1-18 |
| Ninguna | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:01 | 02480002041702-1-17 |
| Ninguna | T0370190241 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:03 | 04024236203338-1-4 |
| Ninguna | T0370190241 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:07 | 05099748484420-1-5 |
| Ninguna | T0370190241 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:05 | 00037628758426-1-12 |
| Nubes de humo | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:19 | 02480002041719-1-3 |
| Nubes de humo | T0370021412 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | | 04024236203338-1-3 |
| Nubes de humo | T0370021412 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:23 | 05099748484420-1-4 |
| Nubes de humo | T0370021412 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:20 | 00037628758426-1-7 |
| Pa' que bailen los muchachos | T0370185662 | tango | Osvaldo Requena | - | zxx | | 02:21 | 05099748460226-1-8 |
| Por cuatro días locos | T0370311071 | marcha | Osvaldo Requena | Alberto Castillo | spa | 1953-01-21 | 02:12 | 00037628758426-1-9 |
| Por cuatro días locos | T0370311071 | marcha | Osvaldo Requena | Alberto Castillo | spa | 1953-01-21 | 02:07 | 00724382159926-1-3 |
| Por cuatro días locos | | marcha | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:11 | 02480002041719-1-7 |
| Recuerdo | T0370032566 | vals | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:01 | 04024236200870-1-12 |
| Recuerdo | T0370032566 | vals | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:04 | 05099748484420-1-7 |
| Recuerdo (Recuerdos) | | vals | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:00 | 02480002041702-1-10 |
| Se acabó tu cuarto de hora (Se pasó tu cuarto de hora) | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:46 | 02480002041719-1-2 |
| Se pasó tu cuarto de hora | Z0000072732 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | | 04024236203338-1-2 |
| Se pasó tu cuarto de hora | Z0000072732 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | 02:49 | 05099748484420-1-18 |
| Siga el baile | T0464662892 | candombe | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:46 | 02480002041702-1-6 |
| Siga el baile | T0464662892 | candombe | Osvaldo Requena | Alberto Castillo | spa | 1974--1993 | 02:51 | 05099964049120-4-9 |
| Siga el baile | T0464662892 | candombe | Osvaldo Requena | Alberto Castillo | spa | 1974--1993 | 02:50 | 05099748484420-1-1 |
| Siga el baile | T0464662892 | candombe | Osvaldo Requena | Alberto Castillo | spa | 1974--1993 | 02:47 | 00037628758426-1-4 |
| Siga el baile | T0464662892 | candombe | Osvaldo Requena | Alberto Castillo | spa | 1974--1993 | 02:48 | 04024236200870-1-8 |
| Soñemos | T0370400488 | tango | Osvaldo Requena | Roberto Rufino | spa | 1973 | 02:15 | 00037628758129-1-2 |
| Todavia hay otarios | Z0000571371 | tango | Osvaldo Requena | Alberto Castillo | spa | 1975 | | 04024236203321-1-3 |
| Todavía hay otarios | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:05 | 02480002041702-1-15 |
| Tomo y obligo | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:09 | 02480002041702-1-9 |
| Tomo y obligo | T0370028593 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:09 | 00037628758426-1-5 |
| Tomo y obligo | T0370028593 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:13 | 05099748484420-1-12 |
| Tomo y obligo | T0370028593 | tango | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:11 | 04024236200870-1-11 |
| Violetas | | vals | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:02 | 02480002041702-1-3 |
| Violetas | T0370029950 | vals | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:00 | 00037628757924-1-13 |
| Violetas | T0370029950 | vals | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:03 | 04024236200870-1-5 |
| Violetas | T0370029950 | vals | Osvaldo Requena | Alberto Castillo | spa | 1974 | 02:06 | 05099748484420-1-10 |
| Volver | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:29 | 02480002041719-1-9 |
| Volver | T0370030377 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:33 | 05099748484420-1-19 |
| Volver | T0370030377 | tango | Osvaldo Requena | Alberto Castillo | spa | 1976 | 02:30 | 00037628758426-1-16 |
| Yo llevo un tango en el alma | | tango | Osvaldo Requena | Alberto Castillo | spa | 1960 | 02:06 | 02480002041719-1-13 |