Question

Name a popular file extension for an audio file?
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Answer 1

Answer:

audio file format

Explanation:

An audio file format is a file format for storing digital audio data on a computer system. The bit layout of the audio data (excluding metadata) is called the audio coding format and can be uncompressed, or compressed to reduce the file size, often using lossy compression. The data can be a raw bitstream in an audio coding format, but it is usually embedded in a container format or an audio data format with defined storage layer.

Answer 2

Mp 3
Mp 4
FLAC
These are popular audio file extension