Liszt, realising that he had nothing to learn from the living Italians, turned to their dead; and for such studies his first visit to Rome was especially propitious. Gregory XIV, had opened the Etruscan Museum but two years before and was stocking it with the treasures which were being unearthed in the old cities of Etruria. The same pope also enlarged the Vatican library and took active interest in the mural decorations of these newly added ten rooms. The painters Overbeck, Cornelius, and Veit were kept actively employed in this city, and the influence of their work was not a trifling one on the painter colony. The diplomat Von Bunsen and the Cardinals Mezzofanti and Mai exerted their influences to spread general culture.
An interesting one of Liszt's friendships, dating from this time, is that with Jean Auguste Dominique Ingres, director of the French Académie. Strolling under the oaks of the Villa Medici, Ingres would disentangle for his younger friend the confusion of impressions gathered in his wanderings among Rome's art treasures. Himself a music lover and a musician--he played the violin in the theatre orchestra of his native place, Montauban, at some performances of Gluck's operas--Ingres admired Haydn, Mozart, Beethoven, and above all Gluck, upon whom he looked as the musical successor to Æschylus, Sophocles, and Euripides. Under such sympathetic and intelligent guidance Liszt's admiration for the other arts became ordered. After a day among the forest of statues he would coax his friend to take up the violin, and Liszt writes almost enthusiastically of his Beethoven interpretations.
It is entirely within reason to argue that we owe to this new viewpoint such of Liszt's compositions as were inspired by works of the other arts. Such, to name a few, were the Sposalizio and Il Penseroso--by Raphael and Michelangelo--Die Hunnenschlacht--Kaulbach--and Danse Macabre--after Andrea Orcagna. That Liszt was susceptible to such impressions, even before, is proven by his essay Die Heilige Cäcelia by Raphael, written earlier than this Roman trip; but under Ingres' hints his width of vision was extended, and he began to find alluring parallels between the fine arts--his comprehension of Mozart and Beethoven grew with his acquaintance of the works of Raphael and Michelangelo. He compared Giovanni da Pisa, Fra Beato, and Francia with Allegri, Marcello, and Palestrina; Titian with Rossini!