A codec for audio is a tool or software program that compresses or decompresses digital audio information. Codecs are used to cut back the dimensions of audio recordsdata in order that they are often saved or transmitted extra effectively.
There are numerous several types of audio codecs, every with its personal benefits and downsides. A few of the commonest audio codecs embody MP3, AAC, FLAC, and WAV. MP3 is a lossy codec, which signifies that it reduces the dimensions of audio recordsdata by eradicating among the information. AAC can 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 information from audio recordsdata. WAV is an uncompressed audio format, which signifies that it doesn’t use any compression.