Digital sound is nothing more than numbers. What separates one container from another is how those numbers are packed, how much data (if any) is thrown away, and which devices understand the result.

A file extension, or file name extension, is the letters immediately shown after the last period in a file name. For example, the file extension.txt has an extension of .txt. This extension allows the ...

Embedding sound files into an email message lets you add a richer media component to the message and can help to convey information that's beyond the scope of a text-based email. WAV files are a ...

WAV is a digital audio format that stores waveform data. You can easily reformat a WAV file into an M4A file, which is an audio file created as part of the multimedia MPEG-4 format. Some examples of ...

A file extension is a suffix that is added to the end of a file name after a dot. It is usually two to four letters long. File extensions help Windows and other operating systems to know the standard ...

When browsing on the internet, you may find some music fragments or video BGM intriguing and want to capture it. If you are using a computer, you will need a tool to record computer audio in order to ...