Piano Sonata No. 29 in B-Flat Major, Op. 106"Hammerklavier" - I. Allegro (降B大调第29号钢琴奏鸣曲，作品106“槌子键” - 第一乐章 快板)-Jean-Bernard Pommier

Ludwig van Beethoven: Sonaten Nr. 28 - 32, Vol. 4

The first movement opens with a series of fortissimo B♭-major chords, which form much of the basis of the first subject. After the first subject is spun out for a while, the opening set of fortissimo ...