Concerto for String Orchestra in A minor (after the Concerto for Two Violins, Strings and Continuo in A minor L'estro armonico, Op. 3 No. 8, RV 522 - II. Larghetto e spiritoso (为管弦乐队而作的A小调协奏曲，作品522) (After the Concerto for Two Violins, Strings and Continuo in A Minor l'estro armonico, Op. 3, No. 8)