You can specify the list of audio languages that you want Mezzmo to stream for your videos. Mezzmo will automatically select the audio language when transcoding or streaming a video to your web browsers or devices.
Example: You only speak English so you want English language audio played whenever possible. When a video has multiple audio channels, then Mezzmo will make sure the English audio channel is used for transcoding and streaming.
To set your preferred audio language(s), go to the Options dialog (Streaming page).
If you do not have the correct audio language playing with your video, then the first thing to do is try changing the audio using your device's remote control. Try pressing the Tools or Options or Audio button on your remote control and see if the audio channels are listed for selection.
If your device does not let you choose the audio channels for a video, then you can use Mezzmo to set your preferred audio channel for a particular video to stream to your devices.
Tip: If your device does not let you change the audio channels using your remote control when playing the video, then select the Only stream the preferred channels to devices checkbox so that only the preferred audio channel is streamed for both natively supported and transcoded files. This does require transcoding the original file.