Screwlab Pro and v3.2 are MP3 players / recorders that screw and chop at the click of your mouse. Record the changes and save them as your own Screwed and Chopped music. Or record audio from internet radio streams , games, Windows Media player,etc then take the recordings and make them screwed and chopped. Don't have many MP3s? Record from a CD or Ipod to make your own MP3s to screw and chop. Edit ID3 tags embedded inside the MP3s so everyone knows who made them.