The CD-S300 compact disc player from Yamaha offers high sound quality and easy operation. Along with special Yamaha features such as Pure Direct, Intelligent Digital Servo and iPod and USB compatibility, the CD-S300 is also MP3/WMA compatible. The CD-S300 offers Pure Direct, which is the same popular feature included in Yamaha amplifiers and receivers. By pressing the button on the front panel or on the remote control, it shuts down the digital audio output and turns off the display. This achieves the lowest possible noise interference and, therefore, the highest sound quality of the analog audio output.