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Audio Format Conversion Guide

Make MP3 copies of older WMA recordings

If a player cannot open your WMA files, an MP3 copy may be easier to use. SoundTurn Audio Converter can turn a selection of unprotected WMA recordings into separate MP3 files.

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Check that the source is playable

Use WMA files that you can access normally on your computer. DRM-protected WMA files are outside this conversion workflow. Keep the originals, especially when they are the only copies of a recording.

Export the MP3 copies

  1. Add the WMA files to SoundTurn Audio Converter and check the filenames and durations in the queue.
  2. Select MP3 in the Audio formats. For an initial listening copy, choose a preset such as 192 Kbps, then adjust after comparing the result if needed.
  3. Check that each output uses the .mp3 extension. Leave Merge files off if you want one MP3 per WMA file.
  4. Choose a separate output folder so the new files are easy to distinguish from the source recordings.
  5. Click Convert. Test the MP3 files in the player that could not open the WMAs.

A larger bitrate cannot recover lost sound

If the WMA was already compressed with a lossy codec, making an MP3 adds another encoding step. A higher MP3 bitrate may reduce additional loss, but it cannot bring back detail missing from the source. If a conversion fails, inspect its log and confirm that the WMA is readable and unprotected.

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