Improve the music quality.

The timer feature with random lullabies is very good. But you need to improve the quality of your music and transition between songs without unwanted noise that is the most important thing you need to do with this app (sound quality) then it will be worth the money for all who have young ones. After that just add more lullabies with quality sound/music. Take care.

Loon7wolf about a World of Lullabies - Lullaby your Kids