Creating feelings through music involves a few important pieces of melody. These pieces include pitch, shape, and the use of scales and gaps between notes. Let’s break down how these parts work together:

1. Pitch:

   • Higher notes usually make us feel happy and excited.
   • On the other hand, lower notes can make us feel sad or relaxed.
   • Studies show that songs using major keys make people feel happy about 70% of the time, while minor keys only do this about 30% of the time.

2. Contour:

   • The way a melody moves (whether it goes up, down, or stays the same) affects how we feel.
   • When a melody rises, it can make us feel hopeful or victorious.
   • If a melody goes down, it often gives us a sense of closure or sadness.

3. Structure:

   • Repeating and changing parts of a melody can make us feel more connected.
   • For example, repeating parts that get louder can build excitement.
   • The distances between notes also matter; a perfect fifth interval is often seen as stable and pleasing, while a minor second can create a sense of tension or discomfort.

4. Scales:

   • Choosing the right scale is very important.
   • Pentatonic scales are used a lot in folk music and create familiar feelings, while chromatic scales can add depth and tension.

By carefully mixing these elements, a composer can create melodies that touch the hearts of listeners.