How to select Audio Language when watching a movie?

Please note:
• This function depends on what Audio Languages are encoded on the disc and may not be available. Blu-ray Disc can contain up to 32 audio languages and a DVD up to 8
• Depending on the disc type, you can use the AUDIO button to change the audio soundtrack as well as the audio language. Some Blu-ray Discs may allow you to select either the multi-channel LPCM or Dolby digital audio soundtrack in English
• Information about the primary / secondary mode will be also displayed if the Blu-ray Disc has a PIP section
• Use the ◄ ► button to switch between primary and secondary audio modes
• The ◄ ► indicator will not be displayed on the screen if the PIP section does not contain any PIP audio settings