The MPV Player is a free and open-source media player. This is the same as other players such as the QuickTime Alternative as well as the MPC-BE and PotPlayer. The MPC-HC and Real Alternative is also another example. It can play many files including but not limited to MP4, AVI, MKV, FLAC, and AAC. It is known for its simple user interface, high-quality video playback, and support for hardware acceleration and advanced audio playback, including support for surround sound.