* Extract the music files from the game files. This can be done using a variety of software tools, such as WinRAR or 7-Zip. Once you have extracted the music files, you can save them to your computer in any format you want.
* Find a website that offers free downloads of video game music. Many fan-created sites offer various game soundtracks. When downloading from these sites, be sure to read the site's terms of use to ensure you're not violating any copyright laws.
* Purchase video game music from a reputable online store. Several online stores sell video game soundtracks, such as iTunes, Amazon Music, and Bandcamp. When purchasing music from these stores, ensure you're buying from a legitimate source.
It is important to note that downloading music from video games may be illegal in some cases. Always read the game's terms of service before downloading any music to ensure you're not violating any laws.