[SCRIPT] callback and scripting issues! :(

[Neelke]

Your regular musics priority is higher than the brute music.

PlayMusic("10_amb", true, 4.3, 7, "2", true); - That is higher than the brutes music. (the one surrounded with "")
PlayMusic("dan_Brute", true, 3.2, 8, "1", true);

So change them to this below:

PlayMusic("10_amb", true, 4.3, 7, 0, true);
PlayMusic("dan_Brute", true, 3.2, 8, 10, true);