The Sony CMT-CP100 Audio Shelf System features drawer-loading CD player with CD Text Display, a unique prism disc window, a Dynamic Sound Generator and a full logic, auto reverse cassette deck. You can utilize CD Synchro Record to make tapes of your favourite CDs, or tune into your radio station with the frequency synthesis tuner. The Dynamic Sound Generator selectively improves the bass and treble segment of your music, to produce natural sound effect without distortion.