Do I need a custom folder?

No

Thank you :)

Does this use the default music found in the base game's sound VPK or does it use a copy of the music file in the mod's VPK? I want to edit the music file to make it only play an extended version of the first half of the song since the second half isn't really combat music

It uses a copy of the music in the mod's VPK.

i have this addon i hear nothing, did i do something wrong?

Try typing snd_restart in the console

引用自 ID-39：

Try typing snd_restart in the console

i did and still nothing

引用自 dstrong08：

引用自 ID-39：

Try typing snd_restart in the console

i did and still nothing

Try checking for conflicting addons