This collection sold over 3 million copies in a 1989 Nigel Kennedy recording. After initially playing in unison with the first violins, this collection’s soloist then plays six consecutive trills on a high B. This collection contains a C-sharp minor Largo movement in which a repeated eighth-note, quarter-note motif is played “always forte” (“FOR-tay”) by the viola. A shepherd trembling in a thunderstorm (10[1])is described (10[1])in the set of sonnets published alongside this collection. This collection occupies the first third of The Contest Between Harmony and Invention. For 10 points, name this set of violin concerti by Antonio Vivaldi, whose sections include “Spring” and “Summer.” ■END■