The module identifier string, usually its name within the configuration.
The waveform ID. Conflicting waveforms will be automatically overwitten.
Path of the file to be loaded.
If a DataPak is used, then the path to it must be specified there, otherwise it's null.
Loads an audio file into the given audio module. This function is external, with the intent of being able to alter default voicebanks for e.g. mods, localizations, etc.