Hello,

I want to be able to control the microphone's volume (not the
speakers, by
microphone I mean the piece you talk into). Does anybody know where
should I
start (API? Library?).. sort of like those tuning thing in voice over
IP apps.

Alternatively, does anybody know of any app for download that will do
that?
Control the volume of the microphone? Or perhaps mute it?

I am mostly interested in the piece attached to the headset (wired,
not
bluetooth) that windows mobile cell phones use.

Thanks!