Liszt was enchanted by the natural beauty of Switzerland during his stay there in 1835-36. His experiences inspired him to compose 19 pieces in the Album d'un voyageur. The collection was published in 1842, but Liszt revised it between 1848 and 1854, and in 1855 he published the Années de pelerinage, Premiere année, Suisse, a new series of nine works (of...