The Mix Tape Portable DJ Mixer is super cool. It lets you connect 2 audio devices. Then you can use the two inputs to make your own on the fly mixes and fade between the 2.The stereo output lets you listen to your creation via a pair of headphones, or connect up a speaker system to share with friends. You can get this now at Urban for $30. It’s an excellent last minute gift for a hip-hop lover.