I was just wondering, I have a bunch of mp3 that were downloaded from the internet, I'd like to check to see if there are errors. To find if there are little imperfections and what I would call little hiccups in the song where the audio songs kind of like well a "hiccup"! So that I can then convert and burn these as wavs to disc. The only way I know of is to listen to each and every mp3 over 200, but I don't have the time. If anyone knows of an easier way, I'd love to read it. Also, what does the term batch testing mean? Does it check music files for errors? If so, where can I get a batch tester and what is the best one. Thanks for any help you can send my way......