For what it’s worth, the .m4a (and .m4v) extension was simply devised by Apple as a simple way to differentiate MP4 audio and video files existing within an iTunes library. The .m4a and .m4v files are actually .mp4 audio and video files with the extension changed.
-Aaron
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http://cuttingcorporation.com
> On Jun 19, 2016, at 6:35 PM, Jim Long <[log in to unmask]> wrote:
>
> Can anyone recommend a good converter from .m4a to .wav or .flac files?
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