Selecting the Broadcast Audio OptionsBroadcasting Audio Options Try Now● Audio Language(Digital channels only)Change the default value for audio languages.Primary Audio: Set the primary audio language.Secondary Audio: Set the secondary audio language." The available language may differ depending on the broadcast.● Audio Format(Digital channels only)Change a desired audio format. The supported audio format may vary depending on thebroadcast programme.Audio DescriptionSystem Accessibility Audio Description(Not available in all locations) (Digital channels only)This function handles the Audio Stream for the AD (Audio Description) which is sent along with theMain audio from the broadcaster." Audio Description: Turn the audio description function on or off." Volume: Adjust the audio description volume.