Speech privacy

Keep workplace conversations quiet

Reduce how clearly speech carries across open-plan offices, meeting rooms and sensitive workspaces with acoustic solutions designed around your space.

AET helps protect confidential conversations without making the workplace feel silent, artificial or uncomfortable.

Discuss your space

20+ years of sound masking experience • UK-manufactured systems • Support from survey to sign-off

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Why it matters

Why speech privacy breaks down

Speech privacy problems usually come from a mix of room layout, speech level, low background sound and reflective surfaces. Once speech travels clearly, people listen even when they do not mean to.

 

Direct speech paths

Conversations travel directly across open areas where screens, layout or distance do not provide enough separation.

Reflective surfaces

Hard walls, ceilings, floors and glass can reflect speech and increase how far conversations carry.

Flanking paths

Speech can move over, under and around partitions through ceilings, services and door gaps.

Low background sound

When a room is too quiet, speech stands out sharply and becomes easier to understand at distance.

How AET helps

Make speech less intelligible at distance

AET assesses where conversations are being overheard, how speech travels through the space and which controls will make the most practical difference.

The solution may include sound masking, acoustic panels, door seals, layout advice or a combination of measures. The goal is to reduce how clearly speech is understood outside the intended area.

Talk to a specialist
Workplace acoustic privacy design for open offices and meeting spaces

The privacy levers

Three ways to improve speech privacy

AET looks at the full acoustic path rather than assuming one product will solve every privacy issue.

Control background sound

Sound masking raises the controlled background level so conversations are less intelligible at distance.

Reduce reflections

Acoustic panels and absorptive finishes reduce reverberation and help limit the build-up of reflected speech.

Block weak paths

Doors, partitions, ceiling voids and service paths may need attention where speech is escaping around the room construction.

ACOUSTIC IMPACT

Shrink the speech radius

Sound masking does not silence a workplace. It reduces how clearly speech carries, helping conversations become less intelligible sooner and reducing the area where they cause distraction.

Untreated environment

Wider speech radius

Conversations remain intelligible across a wider area, pulling attention away from focused work.

AET optimised

Reduced speech radius

Speech becomes less intelligible at distance, reducing disruption without making the office feel artificially silent.

The result is not a silent office. It is a workplace where speech stops dominating the room.

Privacy by design

Keep workplace conversations quiet

AET combines long-term sound masking experience with practical installation knowledge, supporting projects from focused privacy improvements to larger workplace rollouts.

20+ years Sound masking experience
1–3,500+ Speakers on projects from single rooms to major rollouts
UK Manufactured sound masking equipment

Speech privacy FAQs

Clear answers for teams trying to improve confidentiality, reduce distraction and create a more comfortable workplace.

Does speech privacy mean conversations cannot be heard at all?

No. In many workplaces, speech may still be audible. The privacy goal is that conversations cannot be clearly understood by unintended listeners.

Can speech privacy be achieved in open-plan offices?

Complete privacy is difficult in open-plan areas, but the distance over which conversations can be understood can be reduced significantly with the right acoustic approach.

Is sound masking always the answer?

Not always by itself. AET considers background sound, absorption, doors, partitions and room layout before recommending the right combination.

Where is speech privacy most important?

Meeting rooms, HR areas, consultation rooms, leadership spaces, reception desks and support teams often need particular attention.

Talk to a specialist

Discuss your speech privacy challenge

Tell AET where conversations are being overheard, what type of information needs protecting and whether the issue is in an open area, meeting room or private office.

A specialist will review your enquiry and help identify the most practical next step.