Beethoven uses Fully Diminished 7th Chords in his 'Pathetique' Sonata | The Soundtrack of History

In Beethoven's "Piano Sonata No. 8 in C minor, Op. 13" (commonly known as the "Pathétique Sonata"), the opening bars feature fully diminished seventh chords. These chords contribute to the ominous and dramatic atmosphere of the piece, establishing a sense of tension and foreboding right from the outset. Beethoven utilizes the dissonance of these chords to create a sense of urgency and turmoil, setting the stage for the emotional journey that unfolds throughout the sonata.