Pioneer PD-F407 25-Disc CD-File Changer

Another cool feature is "previous-disc scan," which simply plays the opening ten seconds of the last 15 discs played. The PD-F407 also lets you create up to 3 custom files, or groups, with no limit to the number of CDs in each file. This is a terrific way to file discs by genre or by favorite artist.

When you hit play after having hit stop or turned the unit off, it will begin playing the last disc before shutdown. What's more, your programmed sequences are preserved even when powering down thanks to Pioneer's memory hold feature. Select random playback to let the player choose selections from among all 25 discs, from a single disc, or from a designated "custom" file. A "Hi-Lite" button plays a 10-second portion of the first track on each disc. There are also many variations on all of these programmable features, depending upon what mode you are using at the time.