As the name of this program suggests, MP3 Splitter & Joiner Pro allows you to easily split and join audio tracks with the MP3 format. But it also supports other extensions, such as WMA, WAV and OGG.

The interface of the application is clean and intuitive. Audio tracks can be imported via the file browser or "drag and drop" method.

In the list you can check out the name, total time, begin and end time, as well as silence and title of each song.

Once you determine the directory of the new files, you can proceed with the splitting or merging process.

In addition, you can select the merge mode (automatic, direct, conversion), change the sample frequency rate and channel of a track, edit ID3 tags, preview tracks in the default media player and enable partial merging by specifying the start and end time.

In the "Settings" area you can select the default folder of the source MP3 tracks for merging purposes, enable the tool to prompt before overwriting existing files and to open the destination folder once the task is completed, and more.

The program runs on a low-to-moderate amount of system resources, includes a comprehensive help file with snapshots for all user levels and quickly finishes a task without freezing, crashing or displaying errors. All in all, MP3 Splitter & Joiner Pro is a very good tool for merging and splitting audio tracks and we strongly recommend it to all users.