The CDP-CX355 300-disc MegaStorage CD changer was created for the extensive CD collections of music connoisseurs and avid CD listeners alike. Featuring CD-R/CD-RW playback, this 300-disc changer allows you to play your homemade music mixes as well as your commercial CDs. Additional features include twin jog dial for easy disc access, custom file memo, CD text, MegaChanger control, optical digital output, 2 repeat modes (disc or track), and 32-step program play, providing all the tools you need to organize your CDs.