MPRex - Version 1.2 Do you have a lot of mp3-music? Hard to find what you’re looking for? Then download MPRex for free! This program lists your mp3-files by artist, and shows all your music in a tree. Just double-click on a song and your favourite mp3-player (such as Winamp) plays the file! Off course you can rename, delete, or move files as easy as in Windows Explorer. It has never been easier to access all your music, simply click the MPRex-icon in the taskbar! In my point of view MPRex is the missing link between Windows Explorer and Winamp.