Workgroup and hands free meetings are a fast growing segment of this market. Historically the bar for conferencing has been set to "telephone quality" sound. The most frequent complaints in group conferencing are that users cannot be understood or heard and effective noise and echo cancellation is required to deliver acceptable performance. The emergence of improved voice fidelity, video tele-presence and a new generation of telephony demands CD quality audio that operates in challenging environments. 

Following significant improvements in CODEC and software design ANEC has moved its focus away from this business activity.

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