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 ...

Mobile phones support a wide variety of audio file formats. Some compatibility issues require the prior conversion of audio files to make them readable on multiple devices. Here's an overview of the ...

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 ...

The default setting for Windows is to not display a file's extension, which is the last period in a file name followed by 2 or 3 letters. Therefore, when viewing files in Windows you would only see ...