Freecorder 

Freecorder does exactly as it sounds -- it is an easy-to-use free software program that lets you record any sound you can hear on your PC. Recordings are saved as MP3 files. Freecorder is a great way to get started with capturing audio on your PC.
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RecordPad Sound Recorder 

RecordPad is an sound recording program for Windows PCs. Using RecordPad you can quickly and easily record audio notes, messages, or annoucements in either wav of mp3.
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