I tried a BUNCH of various different utilities and programs to convert some .wma files to .mp3 and this one was the ONLY one that worked! True, the interface is a bit odd (for example, now that I’ve converted the 17 files I wanted to do, there is apparently NO way to delete them from the "Convert" window list) but, heck, it did what I wanted, so, a big "thumbs up" from me!!