What is "mingas"

Elisa Domingas Jamisse mostly known by her stage name 'Mingas' is a Mozambican singer. Born in the capital city, Maputo in Mozambique Mingas started to sing at a very early age. Her music is a mixture of Afro sounds that gives prominence to the rhythms of the Chope people of southern Mozambique, and she is one of the most famous singers of Marrabenta. Her career is marked with big hits and collaborations with major African singers like Miriam Makeba, Hugh Masekela, Angélique Kidjo, Baba Maal, Yvonne Chaka Chaka, Jimmy Dludlu, Gilberto Gil, among others.