Q:

monitor live microphone input

How can I monitor live microphone input?
I've read this site but that's only for recording:
http://www.codeproject.com/KB/audio-video/cswavrec.aspx?df=90&fid=16677&mpp=25&noise=3&sort=Position&view=Quick&select=3005817
How can I monitor it live? Or change the input volume?
I'm programming on Windows Vista with languages vb.net and c#.

A:

There's a codeproject article that could probably help you. The code is in C# and it mentions Vista. Sound Activated Recorder with Spectrogram in C#. It seems like the same author has also posted another article called Sound visualizer in C# which might be helpful depending on what you mean with monitoring it live.

