hi,
This is an ancient post but I have the same problem and this is the only thread in which I found it with search.
When I use my headset to speak via a netspeak program it (seems to) work fine, but when I use it in wavepad or recordpad it always has a loud layer of static and hissing beneath it.
Is this a problem with my headphones/mic (connected set) or is it something I can fix within the program?
Please help me, any suggestions would be greatly appreciated.