Enjoy long hours of continuous music with the Sony CDP-CX53. With a 51-disc CD capacity, this Sony CD changer can hold 51 discs which will last a long time and keep you entertained for long hours. Use jog dial feature in this 51-disc CD player for quick and easy selection of discs and to control your listening experience. With its Plus One instant play slot, this Sony CD changer allows you to put in an extra disc for casual playback. Block File arranges your CDs in 5 areas in this 51-disc CD player. You can even connect the Sony CDP-CX53 to an MD or DAT recorder via the optical digital output that it offers.