Mottetto a 4 voci, con un testo basato sulla sequenza mariana "Salve verbi sacra parens", attribuita ad Adamo di San Vittore (XII secolo), composto da Lorenzo Ratti, maestro di cappella a Perugia, Loreto e Roma negli anni '10 e '20 del XVII secolo.

A 4-voices motet by Lorenzo Ratti, maestro di cappella in Perugia, Rome and Loreto at the beginning of the 17th century; the text is based on the BVM sequence "Salve verbi sacra parens" by Adam of St.Victor, but has been slightly changed. English translation is given in the videoscore. Transcription by Guido Menestrina, available in modern clefs.