Recordtmp — (32) M4a

Many third-party voice memo or call recording apps use this naming convention for active recordings.

Apps like GarageBand or Audacity may create .tmp or RecordTMP files while you are recording to ensure data isn't lost if the program closes unexpectedly. How to Access or Fix the File RecordTMP (32) m4a

VLC Media Player can often play "broken" or unfinalized files that other players can't. Import as "Raw Data" in Audacity: Download Audacity . Go to File > Import > Raw Data . Many third-party voice memo or call recording apps

If the file doesn't have a proper dot before "m4a," try renaming it to RecordTMP (32).m4a to see if your computer recognizes it. RecordTMP (32) m4a

This can sometimes bypass a corrupted header and pull the actual audio out.