This is not only limited to MP3 files. In my earlier experiences with Xolox, I found that thereare several files that contain this for every type of program I was searching for. The key is to look at the size. If it is compressed, it will be 175,900 mb. This holds true for every program. Give it a try and you will see. This type of porn is listed as any of the popular programs that are on the network. Just be aware of the file size and you should be ok.