I have some music/voice files mostly mp4/m4a most of which were recorded on the voice recorder on pc originally. They have been working fine for over a year but now about 15mins in (this time varies considerably) it keeps pausing. Can someone please help?

​I have some music/voice files mostly mp4/m4a most of which were recorded on the voice recorder on pc originally. They have been working fine for over a year but now about 15mins in (this time varies considerably) it keeps pausing. Can someone please help?  Read More

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