A codec for audio is a tool or software program that compresses or decompresses digital audio knowledge. Codecs are used to cut back the dimensions of audio information in order that they are often saved or transmitted extra effectively.
There are a lot of several types of audio codecs, every with its personal benefits and drawbacks. A few of the most typical audio codecs embrace MP3, AAC, FLAC, and WAV. MP3 is a lossy codec, which signifies that it reduces the dimensions of audio information by eradicating a few of the knowledge. AAC can also be a lossy codec, however it’s extra environment friendly than MP3 and produces higher-quality audio. FLAC is a lossless codec, which signifies that it doesn’t take away any knowledge from audio information. WAV is an uncompressed audio format, which signifies that it doesn’t use any compression.