CD players were introduced in 1982, and while the medium has certainly taken a back seat to MP3s and streaming services, the CDs themselves still offer great sound a physical product to hold and collect. Modern CD players and changers also allow for playback of many different file formats on the disc in addition to standard PCM audio, letting you have a CD containing hundreds of MP3s or other file types. Shop Reverb's selection of new and used CD players and changers from leading manufacturers like Sony, Pioneer and more.