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How to open .AU files on Mac

To open .AU files on Mac, control-click the .AU file and select 'Open With'.

Step-by-step instructions

  1. Control-click the .AU file and select 'Open With'.
  2. Choose a compatible app such as VLC or QuickTime Player.

Common issues

File won't open

The file may not open if the required software is not installed or the file is corrupted.

  1. Ensure a compatible audio player is installed.
  2. Check the file integrity and re-download if necessary.

Poor audio quality

The audio quality might be subpar due to the file's original encoding.

  1. Try playing the file in a different audio player.
  2. Convert the file to a more modern format using an audio converter.

Still can’t open your .AU file?

Recover a deleted or lost .AU file

If the file was deleted by mistake or the drive was formatted, data recovery software may be able to get it back. Stop writing to that drive right away, because new data can overwrite what you want to recover.

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Security note

Only open .AU files from trusted sources.

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