Hey, so i guess I'll be a little unconventional and just explain in the actual audio test. It's really not sounding very good though and I was wondering if anyone had any insights.
Link to audio: http://vocaroo.com/i/s0TDW1Whhhrt
Recorded in Audacity, same results on Skype, however.
Its not the mic, your audio source is crap. That's the issue. That fuzz you hear is from terrible SNR and from bad component quality. Get yourself a cheap $30-$50 Asus soundcard or some external usb soundcard and you'll hear a dramatic difference.