EMC Acoustics was appointed by Project Audio Ltd to assess and improve the room acoustics at Tesco Head Office meeting room facilities.

The client had been experiencing ongoing difficulties during online meetings, particularly on platforms such as Zoom. Poor speech clarity, excessive echo, and reverberation were causing communication challenges for staff and external participants.

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The meeting room suffered from acoustic conditions that negatively impacted video conferencing performance.
Common issues reported included:

*Voices sounding unclear and distant

*Echo during calls

*Difficulty understanding remote participants

*Increased listener fatigue during long meetings

*Reduced productivity during hybrid meetings

As hybrid working became more common, the room required urgent acoustic improvement to support clear communication.

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1. On-Site Acoustic Survey

The EMC Acoustics team carried out a full site visit and room acoustic assessment, including:

*Reverberation time measurements

*Speech intelligibility testing

*Identification of reflective surfaces

*Room geometry review

*Existing finishes and furnishings analysis

2. Technical Analysis

Measured data was reviewed against recognised acoustic guidance for meeting and conferencing spaces.

3. Recommendations Report

A detailed technical report was produced outlining practical and cost-effective solutions.

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The report recommended a combination of treatments including:

*High-performance acoustic wall panels

*Suspended acoustic ceiling rafts

*Soft furnishing enhancements

*Strategic placement of absorptive materials

*Audio equipment positioning improvements

These measures were designed to significantly reduce reverberation and improve speech clarity.

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Following implementation of recommendations, the client can expect:

*Clearer speech during meetings

*Improved Zoom call quality

*Reduced echo and background reflections

*Better user comfort and concentration

*More productive hybrid collaboration spaces

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This project demonstrates how targeted acoustic treatment can transform modern meeting spaces. By combining precise on-site measurements with practical design solutions, EMC Acoustics successfully supported Project Audio Ltd in delivering a high-performing conferencing environment for Tesco Head Office.

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