What is the audio file format used by the recorder application provided by windows?

Wow. In windows, the audio file format provided by recorder application is wav format by default, and the default duration is 60 seconds. This is also a new audio format introduced by Microsoft, which is as famous as MP3 format. MicrosoftWindows is an operating system based on graphical user interface developed by Microsoft Corporation of the United States, which is mainly used in computers, smart phones and other devices.