DSBs gbDupSounds gbMusicOn gbSndInited gbSoundOn hDsound_dll music_start music_stop snd_get_volume snd_init snd_play_snd snd_playing snd_set_volume snd_stop_snd snd_update sound_cleanup sound_create_primary_buffer sound_CreateSoundBuffer sound_disable_music sound_dup_channel sound_file_cleanup sound_file_load sound_file_reload sound_get_or_set_music_volume sound_get_or_set_sound_volume unk_volume

unk_volume char unk_volume[4][2]