What is Windows PCM(.wav) file format?
A WAV file is an audio file format that has become a standard Windows audio file format for everything from system and game sounds to CD-quality audio. A WAV file is identified by a file name extension of Windows PCM (.wav). Windows general system sounds are Windows PCM (.wav) files. When you use the Recorder program to record sounds through a Microphone, the recorded sounds will be saved as a Windows PCM (.wav) file.