The Luckie Ball Original Soundtrack album is now available on all streaming services! This includes Spotify, Apple Music, YouTube, etc.
https://open.spotify.com/album/11hGqvYbPOq3r4iY2OV68X
You can also download it in high quality for free over on Bandcamp.
https://letter.bandcamp.com/album/luckie-ball-ost
Thank you and enjoy!