Topic: Getting SAPI Language ID

Hi to all!
Don't you think it would be great to have a command like get_language_ID along with get_voice_names. Language ID is the code of the language the voice supports. Makes life easier. For example, your game supports Spanish only and if the user chooses some English or German voice he/she will get a message that the language is not supported here.
The information about voices is stored here [HKEY_CURRENT_USER\Software\Microsoft\Speech\Voices\Universal\Attributes\Language]
Yet I have no idea how to get the language id of the selected SAPI voice via BGT. Any ideas please?