Well first off I checked the entity file for my race, as I had read something about music in there before, and saw only:
musicThemeData
musicThemeCount 7
musicTheme "MUSIC_TEC_THEME_1"
musicTheme "MUSIC_TEC_QUIET_1"
musicTheme "MUSIC_TEC_MISC_1"
musicTheme "MUSIC_TEC_MISC_2"
musicTheme "MUSIC_BATTLE_7"
musicTheme "MUSIC_BATTLE_13"
musicTheme "MUSIC_TROUBLE_4"
scareThemeCount 2
musicTheme "MUSIC_BATTLE_7"
musicTheme "MUSIC_BATTLE_13"
announcementCount 1
musicTheme "MUSIC_TEC_ANNOUNCEMENT"
Is it referencing the sound folder? If so how do you add more songs to it as well as replace the old ones?