Trim your mp3 file using RealPlayer

Let's say for example you have an mp3 file of a music mix and the DJ got overboard with the intro. You love the rest of the mix; if only you can remove the intro then it'll be perfect. Or you need to take only a certain section off an mp3 file. How do you trim the mp3 file?

If you already have the free RealPlayer app installed, then you're in luck. It is not very accurate but at least there's a free option!