Answers: Yes, you can convert an AVI directory to MP3, but you will inevitability to download a converter. The one I recommend is call SUPER. It's an excellent freeware program that can do multiple conversions rear legs and forth.
You can download it here:
http://www.erightsoft.net/SUPER.html
You will enjoy to scroll down and do rather digging into the site to find the actual download directory, but it shouldn't purloin too long. I notably recommend it; it's completely free, and within is no spyware or adware.
The just drawback is that it can bring back a bit confusing, as it supports tons of features such as multiple codecs, bitrate, etc. However, this will allow you to potentially attain a better ability wallet. You will hold to tinker around next to it to see which codecs and features work for you.
Dal please do your research in the past you purely throw an answer out at hand for points. Thank you.