Abzu
Austin Wintory

Abzu is an exploration game where you are a lone diver in a lush ocean world. The diver descends deeper and deeper into the depths, where she will encounter majestic creatures, discover ancient secrets, and search for her true purpose. Abzu roughly translates to "The Ocean of Wisdom" from ancient Sumerian.
1 official release. Open one in your streaming app.
Austin Wintory
The Abzu soundtrack was composed by Austin Wintory for the game by Giant Squid published by 505 Games. OSTDB lists one official release: Abzu. Listen to the Abzu OST on Spotify and Apple Music. The game is available on PlayStation 4, PC (Microsoft Windows), Xbox One, and Nintendo Switch.
3 of 5 images, via IGDB.
The Abzu soundtrack was composed by Austin Wintory.
The official Abzu OST is available on Spotify and Apple Music. OSTDB links each official release directly, so you can open it in your streaming app.
There is one official Abzu soundtrack album listed on OSTDB: Abzu.