MP3 (MPEG Audio Layer III)

MP3, or MPEG Audio Layer III, is a widely-used digital audio compression format that reduces the size of sound files while preserving quality. It works by removing parts of the audio that are less noticeable to human ears, such as some background sounds, allowing music and recordings to be stored and transmitted more efficiently. This makes it easier to save, share, and stream music on devices like smartphones and computers without sacrificing much audio clarity. MP3 has become a standard format for music files due to its balance of compression efficiency and sound quality.