As a text-based file, you can also open it with Notepad to find the media address. When you play a M3U file with M3U file player, the player does not play the M3U file itself but play the audio files after detecting the media address in the M3U file. More specifically, it is a text-based index file that contains a list of audio files. It is often an audio playlist file that stands for MP3 files but itself is not actual an audio file. WiKi: What Is M3U File? – Know Something about M3U before Playing itĪ M3U file is a file that comes with.
