First and only edition of the only 18th-century Portuguese publication exclusively dedicated
to the basso continuo: a popular style of accompaniment in baroque music
GOMES DA SILVA, Alberto José.
Regras de acompanhar para cravo, ou orgaõ, e ainde tambem para qualquer outro instrumento de vozes, reduzidas a breve methodo, e fácil percepçaõ.
Lisbon, Francisco Luís Ameno, 1758. 4to (21 x 15 cm). With 12 pages of engraved music printed from 12 copper plates on both sides of 6 inserted leaves (mostly polyphonic music with 4 double staves - G and F clef - per page). Further with a full-page engraved dial showing the 12 intervals in all major and minor keys, including diminished and augmented intervals (lacking the inner rotating dial with the twelve notes: photocopy supplied), a woodcut ornament on the title-page, 2 woodcut decorated initials (from 2 different series) and 2 woodcut head pieces. Contemporary, richly gold-tooled red goatskin morocco. [8], “39” [= 47] [pp. 45-47 numbered as 37-39], [1 blank], [2], [2 blank] pp. Full description
€ 4,000
Lisbon, Francisco Luís Ameno, 1758. 4to (21 x 15 cm). With 12 pages of engraved music printed from 12 copper plates on both sides of 6 inserted leaves (mostly polyphonic music with 4 double staves - G and F clef - per page). Further with a full-page engraved dial showing the 12 intervals in all major and minor keys, including diminished and augmented intervals (lacking the inner rotating dial with the twelve notes: photocopy supplied), a woodcut ornament on the title-page, 2 woodcut decorated initials (from 2 different series) and 2 woodcut head pieces. Contemporary, richly gold-tooled red goatskin morocco. [8], “39” [= 47] [pp. 45-47 numbered as 37-39], [1 blank], [2], [2 blank] pp. Full description