Kulan Field music stops

Describe the problem. Be as specific as possible!:

Idk if its just me but when im in kulan field the music plays for a bit then stops and then when i go into omega sector the bgm for that place plays o-o

 Images of problem

Does it happen if you just walk in and do nothing? Some skills can kill music, like meso explode, exploding arrows, etc

Does it happen if you just walk in and do nothing? Some skills can kill music, like meso explode, exploding arrows, etc

I turned off skills and it still happens.

Happens to me on Van Leon, and all maps in LHC.