Improving Speech Audio for Prerecorded and Live Online Conference Sessions

Jaden Pieper, Stephen D. Voran , and Kenneth R. Tilley

Abstract:

Learn how to identify impaired speech and avoid its causes. Listen to audio clips that demonstrate six useful tips for online conference and meeting organizers, as well as contributors who plan to speak during a live online event or submit a pre-recorded talk. Very often, common impairments can be reduced or eliminated with minimal effort and expense. Read NTIA Technical Memorandum 24-571 detailing the research and analysis that inspired this short video.

Keywords: audio quality; speech intelligibility; speech impairment

Disclaimer: Certain commercial equipment, components, and software may be identified in this report to specify adequately the technical aspects of the reported results. In no case does such identification imply recommendation or endorsement by the National Telecommunications and Information Administration, nor does it imply that the equipment or software identified is necessarily the best available for the particular application or uses.

For questions or information on this or any other NTIA scientific publication, contact the ITS Publications Office at ITSinfo@ntia.gov or 303-497-3572.

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