Bassoon Concerto No. 1 in B flat Major - "La Notte", RV 501 - Vivaldi: Bassoon Concerto No. 1 in B flat Major - "La Notte", RV 501 - 1. Largo - Andante molto (降B大调巴松管协奏曲，作品501“夜晚” - 第一乐章 广板，很快的行板)