The evolution from Windows XP to Windows Vista is a multifaceted growth that involves a variety of aspects, and the audio experience offered by the operating system was not ignored. Vista brings to the table superior audio quality and fidelity, and nowhere is this more evident than when it comes down to recordings performed via the platform. Vista enables users to benefit from the advantages synonymous with microphone array technology, and Richard Fricks, Program Manager, Windows Sound Team, revealed that digital microphones are simply tailored for the latest Windows client.

Fricks explained that single-chip digital microphones are virtually immune to RF interference in comparison to multi-chip or analog products. On top of this characteristic, single-chip devices are designed to integrate into microphone-arrays.

“Another advantage of the digital microphone is the flexibility it provides in placement. A good place to position a microphone is in the screen’s bezel. However, this is also a location where there is a lot of RF noise. With its excellent immunity to such interference, the digital microphone can easily be placed in this area where it is not only less susceptible to keyboard, hard-drive and other physical noises, but also allows for a position that is more directly aligned with the talker’s voice”, Fricks added.