Summary: I love this thing! One of the best purchases I have made. It's fantastic. It does everything it advertises and then some. The scratch feature works perfectly, with pin-point accuracy. Even better than vinyl turntables on the scratch, since there is no skipping.
Summary: I was looking for a cd player to hook up to my mixer and play backing tracks. I did a ton of research and was never happy with any of the choices I found. I was using my BluRay DVD player to play cd's and it was a real pain to get it to work right.
Summary: this can do what i want it to, IE play mp3's and I know how to beatmatch so no problem. It took a few hours of practice, but not that hard to move from turntables to these. The only problem was I got the first one, and it didn't work at all. I have heard other people complain about this.
Summary: I have been using turntables for over 10 yrs now and have been against cd mixers. These are awesome ! You can do everything a turntable does and more. The USB drive makes it possible to get all the new mixes instantly and most of the time free. Travel is easier as well.