the papal choir, but was unable to do so for political reasons. Marenzio had the opportunity to travel with Luigi in winter to spring 1580–1581 to Ferrara, the home of the Este family and one of the principal centers for composition of progressive secular music in the late 16th century. While there, he took part in the wedding festivities for Vincenzo Gonzaga and Margherita Farnese, an opulent affair requiring equally opulent music. Marenzio would have had an opportunity to hear the newly formed Concerto delle donne, the virtuoso female singers with the repertory of "secret music" that so influenced the course of madrigal composition at the end of the Renaissance. While in Ferrara Marenzio wrote and dedicated two entire books of new madrigals to Alfonso II and Lucrezia d'Este. While Luigi made few demands on him, allowing him considerable time for his own musical pursuits, he paid him the tiny salary of only five scudi a month, about which Marenzio complained in the dedication (to Bianca Capello, Grand Duchess of Tuscany) of his Libro terzo a sei (1585). In one impassioned letter, dated 1584, Marenzio implored his employer for more prompt payment. A comment by Marenzio to the Duke of Mantua indicates that he may have had considerable other income from freelancing in Rome, either as a singer or a lutenist. Several times during his tenure with Luigi, he tried to find other work: he applied for the post of maestro di cappella at the court of Mantua; and once, in 1583, Luigi considered sending him to Paris as a gift to King Henry III of France, but the project fell through, to Marenzio's considerable relief. During his period of employment with Cardinal Luigi d'Este Marenzio began to establish an extensive reputation as a composer. He also became known as an expert lutenist, as indicated in a letter of 1581 from a singer to Luigi d'Este; and by the time the cardinal died in 1586, Marenzio had become internationally famous as a composer, with his numerous books of madrigals published and reprinted not only in Italy, but in the Netherlands. The popularity of his work during this period is evident also in the frequency with which his madrigals appeared in anthologies. After the death of Luigi d'Este on December 30, 1586, Marenzio was without a patron, but probably continued to freelance in Rome; and sometime in 1587 he went to