There are many multimedia formats that go unnoticed in contrast with the most popular currently. Even if it is not frequently, it is possible to find one of them eventually.
If by chance you find yourself with a MPC file, surely you will be thankful you have MPxchange, because this particular utility indeed is capable of converting the mentioned format into MP3, that as we all know, is the most known sound format in these times.
Mpxchange has a completely simple operation and it is not different from other multimedia file converters.
Also, it has an extremely explicit graphical interface where it will not be a difficult task to start a conversion for making the file compatible with the numerous players that exist in this moment.
In a few words, MPxchange is a tool that you never know when you might need it.