is a free program on all student and teacher computers that works like a big digital tape recorder. It can make mp3 files.
Here’s a great tutorial with lots of great little videos on how to do everything from installing the program (which you don’t have to do) to using the program.
Link to How To: http://www.edmodo.com/folder/396187
Have Fun!
And if you need any help with this, ask TechScholar.