. . "Willaert above all was a composer of sacred choral music, and so we have provided one such piece, his four-voice motet Saluto te sancta virgo, which was appears in several sources, most notably in a collection of sacred music from 1518 given as a wedding gift by Pope Leo X (the first Medici pope) to the Medicean Duke of Urbino and his bride, a French noblewoman." . .