https://www.musical-u.com/learn/the-ultimate-guide-to-minor-keys/
Why do minor keys usually sound sad? While major scales have their place in the joyful, the bright, and the hopeful, minor keys are the mastermind behind the music that tears at your heartstrings.
Learn more about the secrets of the minor key in this comprehensive guide from Musical U.
https://www.musical-u.com/learn/the-ultimate-guide-to-minor-keys/