What is Modulation?
Modulation is the process of changing from one musical key to another within a piece of music. It adds variety and can change the mood of a song, making it sound brighter or darker.
Examples of Modulation
- Many pop songs modulate up a half-step for the final chorus to make it sound more exciting and powerful.
- Classical composers often used modulation to explore different emotional landscapes and keep the listener engaged.
- A sudden modulation can create a surprising or dramatic effect in a song.