Audio Codec

An audio codec is a technology that compresses and decompresses audio files for storage and playback. It reduces the file size to save space and make streaming easier while maintaining sound quality. Common examples include MP3, which compresses music files, and AAC, used in platforms like Apple Music. When you play a song, the codec helps convert the compressed data back into sound you can hear. Essentially, codecs are crucial for making audio files manageable and ensuring they sound good across various devices and formats.