The effect of repeating melodies in the ending of a song can really change how people feel about it and how well it works. Repetition is a strong tool in music. It helps to make important ideas clear and makes songs easier to remember.

Key Facts:

• Remembering and Recognizing: Studies show that when melodies are repeated, listeners can remember them 80% better. Repeated melodies are easier for people to recognize, which helps them remember the song.
• Feelings and Emotions: Repeating parts of a song can make listeners feel more emotional. One study found that songs with repeated phrases cause a 45% stronger emotional reaction than songs without repeats.
• Listener Engagement: Songs that have noticeable repetition at the end tend to keep listeners more interested. Around 65% of popular songs use some type of repeated melodies in their endings, which makes them catchier and more enjoyable.

Importance in Songs:

1. A Sense of Ending: Repeating melodies at the end helps give a feeling of closure. It lets listeners understand the main points of the song and feel good as it wraps up.
2. Improving Memory: Patterns like AABB in endings often use repetition to make the song's message stick, helping it to stay in the listener’s mind.
3. Bringing It All Together: Repeating melody parts helps tie the song together. This makes the different parts of the song feel more connected, giving a smooth experience.

Final Thoughts:

In summary, using repetition in the melodies at the end of a song greatly boosts its overall impact. It helps with memory, enhances emotional feelings, and keeps listeners engaged, making it an important part of writing songs and creating melodies.