MP3 Joiner Expert

MP3 Joiner Expert is a program that lets users combine as many MP3 files as desired into a single audio track.

To use MP3 Joiner Expert you solely need to drag the desired files to the program's main tab. That done, you can set the various parameters for the output file: the volume, metadata, and bitrate, among many others. When it's ready just tap the Join Audio button to start the merge process automatically.

MP3 Joiner Expert can be highly useful for podcasters who urgently need to do a quick, practically blind crop job that offers more than acceptable final results at both the structural and audio quality levels.