Regras de acompanhar para cravo, ou orgão , e ainda tambem para qualquer outro instrumento de vozes, reduzidas a breve methodo, e facil percepção - Gomes da Silva, Alberto José ca.1713-1795 (Lisbon Ameno, 1758)
Alberto José Gomes da Silva was a Portuguese organist and composer of the Classical period. Besides some operas and other works, he is known for his "Regras", a peculiar didactic work.
https://www.researchgate.net/publication/341913933_Regras_de_Acompanhar_para_Cravo_ou_Orgao_de_Alberto_Jose_Gomes_da_Silva_Analise_Preliminar
Ex Libris Mário Carmona (Plate)
Keywords: 18th Century (1701-1800); Method; Basso continuo; Portugal; ?-stemmig bc; 4-stemmig bc; algemene muziekleer; bc_Portugal 18e eeuw