Vivaldi - The Four Seasons - Winter 1st movement - Classical Loop - 5.9MB (.wav) - 0:35 - Concerto No.4, 1st movement in F minor, Allegro non molto. Op. 8, RV 297, "L'inverno" (Winter) from the Four Seasons (Le quattro stagioni) a set of four violin concertos by Antonio Vivaldi. Composed in 1723, Vivaldi's best-known work.