When selecting which music to play in the open world, the game appears to perform checks in the following order: Each domain has its own soundtrack that plays during the challenge.

Domain themes are played whenever inside a Domain.

There are currently only two known boss themes: Fiery Pursuit for all Normal Bosses in Inazuma and No Turning Back for the Coral Defenders challenge.

Normal Boss themes are played whenever a Normal Boss is aggravated.

The deeper parts of The Chasm: Underground Mines (starting from the Nameless Ruins southward) have two versions of the same tracks, with the ambient version seamlessly transitioning into a battle version when players encounter enemies and vice versa once battles are finished.

Other areas (e.g., Dragonspine) have their own unique battle themes in addition to those provided by the region they are located in.

Some subareas (e.g., Stormterror's Lair and The Serpent's Bowels) do not allow battle themes to play during combat.

These soundtracks are determined by the area and enemy type, and override nearly all other music.

Battle themes are played whenever aggravation is triggered - that is, the enemy has detected a threat and the player has entered combat mode.

Crossing a boundary or adjusting the time will cause the current soundtrack to fade out, stop, and then play another soundtrack. Ambient music is determined by area boundaries on the map as well as the time of the day.Genshin Impact has different types of soundtracks that are used. GENSHIN CONCERT 2021 'Melodies of an Endless Journey' (CD)

Additional CD (The Wind and The Star Traveler):

Cover or album flow colors.mp3