The tonic is super important in music because it helps create harmony. Think of it as the main note in a piece of music.

1. What it Does: The tonic is the first note in a musical scale. It helps keep things steady and makes music feel complete. In fact, about 70% of the time in Western music, musical phrases end on the tonic note.

2. How it Works: In music, the tonic works with two other important chords called the subdominant (IV) and dominant (V). The dominant chord creates a feeling of excitement or tension. This tension usually goes back to the tonic, making the tonic feel even more important.

3. Interesting Facts: Research shows that 90% of tonal music ends with the tonic chord. This shows just how crucial the tonic is for keeping the music feeling connected and together.

4. Cultural Impact: The tonic is important across many types of music. Whether it’s classical, pop, or jazz, tonic-based progressions are found in about 80% of songs. This shows how central the tonic is in different music styles.