PC MP3 Joiner is a Audio & Multimedia software developed by mp3filetools.com. After our trial and test, the software was found to be official, secure and free. Here is the official description for PC MP3 Joiner: Join and convert MP3, WAV, WMA with PC MP3 Joiner 1.0 fast and easy! With high quality results.With the wav graph of the Audio Analyzer of PC MP3 Joiner 1.0 you can display and edit MP3, WAV, WMA easily, with a few mouse clicks only.The software allows you to operate many events when the process has done, such as play a notification sound, turn of the computer, notice an external application and much more. you can download PC MP3 Joiner free now.