WFS 1.0 is a freeware Pc application for sniffing inside WAV files. Here is a screenshot.

Choose the desired WAV file, click on ANALYSE button and WFS will show you file content and details in two separate windows. Note that to properly understand WFS output you should be familiar with WAV file structure. If you are not, please take a look here. 

WAV files structure is well known, but WAV file contents is not, because each developer may include its own extensions. Hence, WFS may fail its reporting. If you experienced such a problem please send the WAV file to me, so that I can extend WFS as needed. 

Please visit WFS 1.0 Faq page and WFS 1.0 Known Bugs page to learn more.

 History