| Mabel | | vals | Diego Centeno | | | Z0999918584 | 0 | 0 | 0 | | info |
| Madre angelical | | vals | Agustín Magaldi | Agustín Magaldi | | T0370316178 | 0 | 0 | 0 | | info |
| Madrecita | | vals | Alfonso Lacueva, José Felipetti | Alfonso Lacueva, José Felipetti | | T0370017278 | 1 | 5 | 0 | | info |
| Madre del alma mía | | vals | Reinaldo Yiso | Reinaldo Yiso | | T0370813890 | 2 | 3 | 0 | | info |
| Madre universal | | vals | Alberto Margal | Antonio Napoli | | T0370200499 | 1 | 2 | 0 | | info |
| Madrigal | | vals | | | | Z0999900063 | 1 | 5 | 0 | | info |
| Madrigal de ausencias | | vals | Néstor Basurto | Alejandro Szwarcman | | T0374239356 | 0 | 0 | 0 | | info |
| Maestrita de mis pagos | | vals | Miguel Roberto Abrodos | Eugenio Majul | | T0370356196 | 2 | 2 | 0 | | info |
| MagaliVals | | vals | Jürgen Schwenkglenks | - | | T8008560360 | 0 | 0 | 0 | | info |
| Magdalena | | vals | Juan Carlos Rodríguez | | | Z0999920243 | 0 | 0 | 0 | | info |
| Magnétique-Tango | | vals | Peter Ludwig | - | | T8012555953 | 0 | 0 | 0 | | info |
| Maguro Parasitological Museum | | vals | | - | | Z0999991154 | 0 | 0 | 0 | | info |
| Maipa | Maypa | Payma | vals | Roberto Álvarez | - | | T0372506541 | 3 | 6 | 0 | | info |
| Mai Spunemi Incaodata | | vals | | | | Z0999991156 | 0 | 0 | 0 | | info |
| Mala suerte | | vals | José María Aguilar | Eugenio Cárdenas | | T0370089885 | 1 | 5 | 0 | | info |
| Mala yerba | | vals | Arturo Gallucci | Abel Aznar | | T0370157257 | 1 | 4 | 0 | | info |
| Mal de ausencia | | vals | Charlo | Enrique Cadícamo | | T0370779240 | 1 | 3 | 0 | | info |
| Maldito corazón | | vals | Ángel Cabral | Reinaldo Yiso | | T0370501964 | 2 | 3 | 0 | | info |
| Mamá, este vals es para vos | | vals | José Maggiora, Ernesto Franco | | | T0372320041 | 0 | 0 | 0 | | info |
| Mamá, yo quiero casarme | | vals | Julio De Caro, Carlos Marcucci | Juan Carlos Thorry | | T0370147468 | 1 | 3 | 0 | | info |
| Mañana por la mañana | | vals | Emilio Brameri, Juan García Muñoz | Emilio Brameri, Juan García Muñoz | | T0418927293 | 4 | 13 | 0 | | info |
| Mañana será la mía | | vals | Egidio Pittaluga | Mario Battistella | | T0370175259 | 2 | 2 | 0 | | info |
| Manón | | vals | Alfredo Marengo | Alfredo Marengo | | T0370047441 | 2 | 2 | 0 | | info |
| Manos adoradas | | vals | Roberto Rufino | Horacio Sanguinetti | | T0370300187 | 9 | 24 | 0 | | info |
| Mantelito blanco | | vals | Nicanor Molinare | | | T0450453492 | 2 | 7 | 0 | | info |
| Manuelita | | vals | | | | T0370278026 | 1 | 4 | 0 | | info |
| Manuelita | | vals | José María Aguilar | | | Z0999916621 | 0 | 0 | 0 | | info |
| Ma petite etoile d'Italie | | vals | Jacques Chanzol | | | Z0999909075 | 0 | 0 | 0 | | info |
| Marcheta | Marquita | vals | Victor Schertzinger | | | Z0000515266 | 4 | 11 | 0 | C | info |
| Marga | Un pensamiento | vals | Osvaldo Pugliese | Eduardo Moreno | | T0373673325 | 2 | 4 | 0 | | info |
| Margarita | | vals | | Nolo López | | Z0999991172 | 0 | 0 | 0 | | info |
| Margarita | | vals | Charlo | Luis César Amadori | | T0370017756 | 1 | 1 | 0 | | info |
| Margarita flor del monte | | vals | Jaime Vila | José Perrusine Fernández | | T0370017825 | 1 | 2 | 0 | | info |
| Margarita Silvestre | | vals | Juan Canaro | Juan Andrés Caruso | | T0370042695 | 3 | 5 | 0 | A | info |
| María | | vals | Juan de Dios Filiberto | Juan Miguel Velich | | T0370017847 | 4 | 5 | 0 | | info |
| María Amelia | | vals | | | | Z0999991174 | 0 | 0 | 0 | | info |
| María Celosa | | vals | Atilio Bruni | Roberto Lambertucci | | T0370437492 | 1 | 1 | 0 | | info |
| María Elena | | vals | Lorenzo Barcelata | | | T0350001385 | 1 | 2 | 0 | C | info |
| María Esther | | vals | Juan Félix Maglio | Juan Raimundo Falchi | | T0370148041 | 2 | 5 | 1 | C | info |
| María Luisa | | vals | Carlos Macchi | | | Z0999917516 | 0 | 0 | 0 | C | info |
| María Luisa | | vals | Adolfo Pérez | | | T0370042708 | 1 | 1 | 0 | | info |
| María Luisa | | vals | Miguel Buchino | Eugenio Cárdenas | | T0370042719 | 1 | 2 | 0 | | info |
| María Remedios | | vals | Germán Rogelio Teisseire | Carlos Pesce | | T0370185297 | 2 | 6 | 0 | | info |
| María Triniá | | vals | José García | Roberto Ratto | | T0370213118 | 1 | 4 | 0 | | info |
| Marina | | vals | Juan José Buscaglia | José Perrusine Fernández | | T0370148096 | 3 | 3 | 0 | | info |
| Mariposa azul | | vals | Roberto Firpo | Roberto Firpo | | T0370091830 | 3 | 5 | 0 | | info |
| Mariposa de lluvia | | vals | Oscar Pometti | Raimundo Rosales | | Z0001167667 | 0 | 0 | 0 | | info |
| Mariposita inquieta | | vals | | Ismael R. Aguilar | | Z0999901820 | 1 | 3 | 0 | | info |
| Mariquita no mires al puerto | | vals | Enrique Rodríguez | Carlos Bahr | | T0370223758 | 1 | 3 | 0 | | info |
| Marisabel | | vals | Carlos Vicente Geroni Flores | Claudio Frollo | | T0370018000 | 3 | 9 | 0 | A | info |
| Maroma | | vals | | | | Z0999920221 | 0 | 0 | 0 | | info |
| Marquesita loca | | vals | | | | Z0999902310 | 1 | 1 | 0 | | info |
| Martha | | vals | Vicente Demasi | | | Z0999918762 | 0 | 0 | 0 | | info |
| Martirio | | vals | Mauricio Mignot | | | Z0999919335 | 0 | 0 | 0 | | info |
| Martirios del alma | | vals | Antonio Bonavena | Alejandro Legüero | | Z0000001835 | 2 | 3 | 0 | | info |
| Mary | | vals | | | | Z0999901960 | 1 | 1 | 0 | | info |
| Mary flor | Maryflor | vals | | José Vázquez Vigo | | T0370090020 | 1 | 3 | 0 | | info |
| Más allá | | vals | Lucio Demare | Homero Manzi | | Z0999991184 | 0 | 0 | 0 | | info |
| Más allá | | vals | Félix Lipesker | Homero Manzi | 1943 | T0370205927 | 1 | 6 | 0 | | info |
| Mascarita | | vals | Pedro Laurenz | Enrique Cadícamo | | T0370047021 | 1 | 11 | 1 | | info |
| Mascotita de marfil | | vals | Juan Pedro Castillo, Rafael Francisco Giovinazzo | Alfredo Faustino Roldán | | T0370018099 | 6 | 7 | 0 | | info |
| Me acuerdo del pago | | vals | Juan Larenza | | | Z0999920104 | 0 | 0 | 0 | | info |
| Me besó y se fue | | vals | José Canet | José Canet | 1935 | T0370018248 | 9 | 19 | 0 | | info |
| Mecha | | vals | Enrique Rodríguez | Ismael R. Aguilar, Jerónimo Martinelli Massa | | T0370018259 | 1 | 2 | 0 | | info |
| Meditando | | vals | Mauricio Mignot | | | Z0999919334 | 0 | 0 | 0 | | info |
| Meditando lo pasado | | vals | Nicolás Salvador Blois | Ángel Marino | | T0370086944 | 1 | 1 | 0 | A | info |
| Me duele el alma | | vals | José Luis Padula | Lito Bayardo | | T0370018362 | 1 | 2 | 0 | C | info |
| Me duele el corazón | | vals | | | | T0370221194 | 3 | 8 | 0 | | info |
| Me has besado en la boca | | vals | Hugo Gutiérrez | Evaristo Fratantoni | | T0370167080 | 1 | 1 | 0 | | info |
| Me has robado el corazón | | vals | Edmundo Baya, Natalio Lamicela | Edmundo Baya, Natalio Lamicela | | T0370347742 | 1 | 3 | 0 | | info |
| Melancolía | | vals | César Ginzo | | | Z0999919771 | 0 | 0 | 0 | | info |
| Melodías | | vals | Tito Ferrari | | | Z0999918451 | 0 | 0 | 0 | | info |
| Memoria de un patio | | vals | Reynaldo Martín | Roberto Díaz | | T0372272075 | 0 | 0 | 0 | | info |
| Memorias | | vals | | | | Z0999912443 | 0 | 0 | 0 | | info |
| Mendocina | | vals | Miguel Bruno | Benigno Palmeiro | | Z0000068920 | 2 | 12 | 0 | | info |
| Mensajera | | vals | Alfredo J. Gobbi | Julio Camilloni | | T0370393740 | 1 | 3 | 0 | | info |
| Mentías | | vals | Juan Carlos Casaretto | Alfredo Navarrine | | T0370018464 | 1 | 14 | 0 | | info |
| Mentira | | vals | Mario Vignale | | | Z0999917075 | 0 | 0 | 0 | | info |
| Mentiras de amor | | vals | Francisco Lomuto, Antonio Botta | | | Z0999900740 | 1 | 3 | 0 | | info |
| Mentir en amor es pecado | | vals | Francisco Canaro | | | Z0000039682 | 2 | 4 | 1 | | info |
| Me quieres y te quiero | | vals | Victorio Virgilito | Antonio Cantó | | T0370320527 | 1 | 2 | 0 | | info |
| Mía | | vals | | | | Z0999919916 | 0 | 0 | 0 | | info |
| Mi Alicia | | vals | Mario Azzerboni | | | Z0999916022 | 0 | 0 | 0 | | info |
| Mi alma y mi voz | | vals | Dante Gilardoni | Ernesto Pierro | 1990 | T0372636731 | 0 | 0 | 0 | | info |
| Mi ambición | | vals | Cristino Tapia | Cristino Tapia | | T0370018624 | 3 | 9 | 0 | | info |
| Mi amor no tiene fin | | vals | Alfredo Zappettini | | | Z0999919225 | 0 | 0 | 0 | | info |
| Mi azucena | | vals | Eduardo Bonessi | Eduardo Escaris Méndez | | T0370018588 | 1 | 1 | 0 | | info |
| Mi barrio duerme | | vals | Manuel Mañueco, Reinaldo Yiso | Manuel Mañueco, Reinaldo Yiso | | T0370320561 | 1 | 1 | 0 | | info |
| Mi cariñito | | vals | Alfredo De Angelis | José Rótulo | | T0370068646 | 2 | 12 | 0 | | info |
| Mi cariño | | vals | | | | Z0999901756 | 1 | 1 | 0 | | info |
| Mi clavel | | vals | Gerardo Matos Rodríguez | Francisco Bohigas | | T0370139335 | 0 | 0 | 0 | | info |
| Mi colegiala | | vals | Héctor Gentile | Ángel Di Rosa | | Z0000120985 | 3 | 5 | 0 | | info |
| Mi coqueta | | vals | Francisco Canaro | - | | T0370492322 | 1 | 1 | 0 | | info |
| Mi corazón | | vals | Francisco Canaro | Ivo Pelay | | T0370018691 | 1 | 2 | 0 | | info |
| Middle of the Moment | | vals | | - | | Z0999991233 | 0 | 0 | 0 | | info |
| Mi divina Haydee | | vals | | Nolo López, Roberto Ratto | | T0370018748 | 0 | 0 | 0 | | info |
| Miedo | | vals | Eladio Blanco | Iván Casadó | 1941 | Z0000054221 | 2 | 9 | 0 | | info |
| Mi estrella | | vals | José Razzano, Saúl Salinas | Saúl Salinas | | T0370020408 | 1 | 3 | 0 | | info |
| Mi gran amor | | vals | Pintín Castellanos | Pintín Castellanos | | Z0000502048 | 1 | 4 | 0 | | info |
| Mi gran dolor | | vals | | | | Z0999991212 | 0 | 0 | 0 | | info |
| Mi ki | | vals | | | | Z0999901827 | 1 | 3 | 0 | | info |
| Mi Ki | | vals | Carlos Dix | Carlos Dix | | Z0999920263 | 0 | 0 | 0 | | info |
| Milagrera del asombro | | vals | | | | Z0999915902 | 0 | 0 | 0 | | info |
| Milaja moja | | vals | | - | | Z0999991238 | 0 | 0 | 0 | | info |
| Milost | Favour | vals | Pjotr Lectcenko | | | Z0999991283 | 0 | 0 | 0 | | info |
| Mil quimeras | | vals | Edelmiro D'Amario, Victor D'Amario | | | T0371985793 | 0 | 0 | 0 | | info |
| Mi Marianela | | vals | Bernardo Slipak | Pedro Schemper, Guillermo Valerio | | T0373747580 | 1 | 3 | 0 | | info |
| Mi mariquita | | vals | Aquiles Roggero | José Rótulo | | T0370347957 | 1 | 3 | 0 | | info |
| Mi novia de ayer | | vals | Arturo Gallucci | José Barreiros Bazán | | T0370206000 | 5 | 17 | 2 | | info |
| Mi novia del cielo | | vals | Roberto Pansera | Roberto Lambertucci | | T0370814928 | 0 | 0 | 0 | | info |
| Mi otoño y vos | | vals | Enrique Rassetto | Norma Montenegro | | Z0001313284 | 0 | 0 | 0 | | info |
| Mi pasión | | vals | Carlos Macchi | - | | Z0999917518 | 0 | 0 | 0 | C | info |
| Mi pobre novia | Pobre novia | vals | Roberto Rufino | Sara Rainer | | T0370338694 | 3 | 3 | 0 | | info |
| Mi primer amor | | vals | Julián Cardozo | Jorge Adroher Bonifacino | | T0464663464 | 1 | 1 | 0 | | info |
| Mirando hacia el pasado | | vals | Mauricio Mignot | | | Z0999919333 | 0 | 0 | 0 | | info |
| Mireille | | vals | Yves Puech | - | | Z0999909084 | 0 | 0 | 0 | | info |
| Mirella | | vals | | | | Z0999901549 | 1 | 2 | 0 | | info |
| Mi romance | | vals | José Raúl Iglesias | Juan Bautista Gatti | | T0370092413 | 1 | 6 | 0 | | info |
| Mis delirios | | vals | Agustín Magaldi, Pedro Noda | Roque Gerardo Corletto | | T0370019490 | 2 | 13 | 0 | | info |
| Mi serenata de amor | | vals | | | | Z0999919856 | 0 | 0 | 0 | | info |
| Mis flores | | vals | Salvador Codoñer | - | | Z0999917751 | 0 | 0 | 0 | | info |
| Missouri | | vals | | | | Z0999900748 | 1 | 2 | 0 | | info |
| Mi tristeza | | vals | | | | Z0999991226 | 0 | 0 | 0 | | info |
| Mi vida | | vals | Vicente Demasi | | | Z0999918763 | 0 | 0 | 0 | | info |
| Mi viejo vals | | vals | Juan Carmelo D'Amico | Maximo José Orsi | | T0370417303 | 1 | 2 | 0 | | info |
| Mi virgencita de Luján | | vals | Edgardo Donato | Horacio Sanguinetti | | T0370255905 | 2 | 2 | 0 | | info |
| Mizuiro no warutsu | Mizuiro-no wartsu | vals | | | | Z0000624085 | 1 | 2 | 0 | | info |
| Młodym być i więcej nic | | vals | Jerzy Petersburski | Emanuel Szlechter, Ludwik Starski | | T9059326419 | 1 | 1 | 1 | | info |
| Moj drug | My Friend | vals | Pjotr Lectcenko | | | Z0999991307 | 0 | 0 | 0 | | info |
| Moneda de amor | | vals | Carmelo Volpe | Carmelo Volpe | | Z0999916044 | 0 | 0 | 0 | | info |
| Mon Paris c'est toi | | vals | Yves Puech | | | T0030368898 | 0 | 0 | 0 | | info |
| Mon seul amour | | vals | | | | Z0999909086 | 0 | 0 | 0 | | info |
| Montevideo | | vals | Ángel María Metallo | - | | Z0999917956 | 0 | 0 | 0 | | info |
| Motivo de vals | | vals | Horacio Salgán | Carlos Bahr | | T0370049754 | 3 | 13 | 0 | | info |
| Muchacha | | vals | Félix Lipesker | Homero Manzi | | T0370180769 | 3 | 11 | 1 | | info |
| Muchachita porteña | | vals | Mariano Mores | Alberto Vacarezza | | T0370124712 | 7 | 17 | 0 | | info |
| Mujercita | | vals | Samuel Castriota | | | Z0999900538 | 1 | 3 | 0 | C | info |
| Mujer de media noche | | vals | | | | Z0999991326 | 0 | 0 | 0 | | info |
| Mujer espartana | | vals | Roberto Firpo | Alberto Cosentino, Ricardo Otero | | T0370300870 | 1 | 2 | 0 | | info |
| Muñeca de cristal | | vals | Ernesto Lecuona | Ernesto Lecuona | | T0430272288 | 4 | 7 | 0 | | info |
| Muñeca de quince años | | vals | Enrique Lear | Aníbal Marconi | | Z0999911881 | 0 | 0 | 0 | | info |
| Muñeca mía | | vals | Vicente San Lorenzo | Antonio Carena | | Z0999900975 | 1 | 1 | 0 | | info |
| Muñeca querida | | vals | Héctor Gerardo Cruz | Héctor Gerardo Cruz | | T0370020011 | 1 | 2 | 0 | | info |
| Muñequita negra | | vals | Alejandro Junnissi | | | Z0999918929 | 0 | 0 | 0 | | info |
| Muñequita rubia | | vals | José Basso, Miguel Nijensohn | José Maria Suñe | | T0370190161 | 1 | 2 | 0 | | info |
| Muñequito | | vals | Eduardo Ponzio | | | Z0999919559 | 0 | 0 | 0 | | info |
| Musa | | vals | Sergio Gobi | Sergio Gobi | | T8023026032 | 1 | 2 | 0 | | info |
| Musiqueros | | vals | Lina Avellaneda | | | T3110333030 | 0 | 0 | 0 | | info |
| Musiquita de ayer | | vals | Adolfo Cacciatore | Santiago Correa | | T0370339051 | 1 | 1 | 0 | | info |
| Muy juntitos | | vals | | | | T0370143159 | 2 | 3 | 0 | | info |
| My Angeline | Mi Angelina,My Angelyne | vals | Mabel Wayne | | | T0701106117 | 3 | 4 | 0 | | info |
