all microphone free

Audio Record, Capture from Microphone, Stereo,Mix, Mono Mix, Aux, Video pins

Remotely Monitor your Webcam, Desktop, Microphone, or Phone-Line!

Calculate possible inter-modulation products within wireless microphone systems.

Record your desktop activities and speech from microphone real time

ActiveX (OCX) record any sound device, such as: microphone, sound card, modem.

Record sound from microphone, line-in and streaming audio from the Internet

Record your desktop activities and speech from microphone real time

Matrix Mic can simultaneously broadcast microphone announcements.

Record your Windows desktop activities and sound from microphone real time

Using your notebook's built-in mic or plug in a microphone and start tuning!