Many default system recorders use this format.
You can edit the file using tools like Audacity or convert it to MP3 using online services like CloudConvert or FreeConvert if you need it for a device that doesn't support OGG Lenovo . 2023 01 08 11 03 38 PM ogg
Apps like WhatsApp or Telegram occasionally use timestamps for saved voice notes. Many default system recorders use this format
Most modern players like VLC Media Player or PotPlayer support OGG playback natively. 2023 01 08 11 03 38 PM ogg
This specific naming pattern (Year-Month-Day-Time) is often generated by:
The filename follows a standardized timestamp naming convention used by many digital recording devices and applications. File Analysis