When you change the lyrics and press "regenerate song," the system creates entirely new music along with the updated lyrics. This is because our system is designed to generate both the music and lyrics together as a cohesive piece each time you make a change. Unfortunately, it cannot reuse the same music from a previous version when regenerating a song. This is a current limitation of our technology.

While you can make adjustments to the lyrics and regenerate as often as needed, the music will always be newly composed, giving you a fresh and unique experience with each generation.