María Martha Serra Lima

María Martha Serra Lima (December 19, 1944 – November 2, 2017) was an Argentinian singer. Born in Buenos Aires to a family of auto dealership proprietors, Serra Lima was first signed on to a record label in 1977, and became famous across Latin America and in Spain during the 1970s and 1980s. Known for her contralto vocal texture and her repertoire of love ballads and boleros, she collaborated extensively with singer-songwriters from elsewhere in Latin America