If you want to practise along with guitar or other musical instrument, it can be helpful to slow down music.

With DJ Twist & Burn dj mixing software, you can easily add a sound, and play it back at any tempo without altering the pitch!

1. Add a sound
2. Right click on the sound and select "Edit BPM/Pitch Settings..."
3. Click "Beat Match"
4. Select a new tempo!
5. Click OK ===> Play the slowed down music. You can also speed up the music, if you don't care to play it so slowed down. :)

You can burn this to an audio CD or render it to an MP3, OGG, WAV or WMA file!