How do you open a riff file?

To open a Riff file, you can use specialized audio editing software that supports the RIFF (Resource Interchange File Format) structure, such as Audacity or Adobe Audition. Alternatively, you can use programming languages like Python with libraries like wave or struct to read the file data directly. Simply launch the software, then use the "Open" option in the menu to locate and select your Riff file. If you're programming, you would write code to load and process the file accordingly.