Aroztegui, Manuel Gregorio 'Manunguito' 4.jun.1888-14.nov.1938 Uruguay, Montevideo -
Argentina, Buenos Aires
pianist, conductor, 1889 his family moved to Buenos Aires, 1905 studied guitar,
mandolin, violin and finally piano, studied theory and solfege with Carlos
Hernani Macchi, formed various trios, duos and orchestras of popular music