Traktor DJ Studio is a virtual mixing desk on which you can work and do almost anything musical. Listen to, mix, compose, edit etc.This program puts at our disposition two high quality sound players (that record players and mixing desks normally do), each one with support for playlists and all the options you can imagine related to editing and mixing songs (equalizers, song tempo, scratches, reverse play, loops etc). Also, it not only works with mp3 but also with WAV and audio CDs. In addition Traktor DJ Studio incorporates the the most advanced and appropriate professional software characteristics, like for example the separation of sounds if your PC has more than one sound card