Intabulation of a motet attributed to Pieton by Valderrábano but whose model is unknown. The text is the Magnificat antiphon at First Vespers of the Feast of the Assumption, on 15 August, and is known in many settings by numerous composers. Brown suggests comparing it with the setting by Penet published by Attaingnant in 1534 (3rd book of motets, no 10) (Brown1967), but Gil’s examination shows that this is not the model (gil2017, 379). No setting by Pieton is otherwise known. Another version for lute also attributed to Pieton was published in Guillaume Morlaye’s Seconde Livre de Tablature de Leut (Paris, 1558), Brown 1558/3, no 3, edited in Morlaye, Oeuvres pour le Lute (CESR 1980) ed. Michel Renault who claims the Morlaye version to be “reédition en tablature française d’une version instrumentale de Valderrábano” (p. xxviii) but Morlaye’s version is much more highly ornamented, so it is difficult to claim that Morlaye used Valderrábano’s copy. It is clear, however, that both versions attributed to Pieton are based on the same vocal polyphony. The model has been reconstructed from John Griffiths’ unpublished transcription by Marc Busnel at CESR (2012), also unpublished.