Get ready to feel very emotional with "Piano Sonata No. 2 in B-Flat Minor, Op. 36: I. Allegro agitato" by Sergei Rachmaninoff. With a 141 BPM and 4 time signature, the rhythms flow in A♯/B♭ minor. Spanning 8 minutes and 28 seconds, "Piano Sonata No. 2 in B-Flat Minor, Op. 36: I. Allegro agitato" radiates low energy from start to finish. Let the very emotional vibes of this track carry you away.