What is the significance of chord inversion notation in music theory and how does it impact the overall sound and structure of a musical piece?

Chord inversion notation in Music Theory indicates the order in which the notes of a chord are stacked. It impacts the overall sound and structure of a musical piece by changing the way the chord is voiced, which can create different harmonic textures and feelings. Inversions can add variety, tension, and movement to the music, enhancing its complexity and emotional impact.