The listing, GraviSound steam key has ended.
Unusual continuation of the Button Music series - GraviSound !
In the game, you will get a starter pack of sounds.
Drag the sounds from the explorer onto the field in the form of tracks!
Change the shape of the tracks to change the tone and volume of the sound.
Arrange the tracks one after another.
Press Play!
A ball will appear, which will play the sound when the track is played.
Playing, create your own musical masterpieces!.
https://store.steampowered.com/app/932480/GraviSound/