Lowering Sound effects doesn't change battle sounds.

[Enz]

I'm playing with headphones and the attack sound effects are very loud. Lowering the sound effects doesn't having any impact on attack sounds. Please fix this.

I have to lower the master sound setting just to be able to play. Which makes everything else sound really muted.

[всратикс]

I have the same problem, it's so bad, pls fix =,,,,(

[Donoghu]

This is a bug/issues that has existed for years and hasn't been fixed yet.
Basically, certain attacks and effects sounds sources, in the engine editors or codes, are not set properly by the dev(s) and are played at 100% volumes regardless of the volume values. The only "volume" value that works is the Master sounds as it reduce the final audio output of the client.