The Spark & Sparkle game soundtrack is available to download for free on Steam. Please check it out if you haven't already; It's free even if you don't own the game!
https://store.steampowered.com/app/1291360/Spark_and_Sparkle_Soundtrack/
There's something new, too! Also now available: An additional album, "Extra Sounds", featuring alternate versions of some of the game's songs. We hope that you enjoy it. This album, too, can be downloaded for free.
https://store.steampowered.com/app/1332230/Spark_and_Sparkle_Soundtrack_Extra_Sounds/
We hope you enjoy this variation of the game's music!