acoustic building blocks

acoustic masonry building blocks with class leading acoustic absorption

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acoustic projects


20 Farringdon Street

SonaSpray K-13

Stylish reverberation control within offices and receptions

Factory noise control

Factory Noise Control

SonaSpray K-13, SoundBlox

Create safer working environments with our factory noise control solutions


45 Jermyn St

Oscar Elite

Exquisite noise control for restaurants with Oscar Elite plaster smooth acoustic finish


Scarfes Bar, Rosewood Hotel

SonaSpray fcx

SonaSpray fcx acoustic spray for Scarfes Bar acoustics


Le Pain Quotidien Café, London

SonaSpray K-13 Special

SonaSpray K-13 Special for quality café acoustics in Le Pain Quotidien


Hilton London Bankside Hotel

Oscar Elite, SonaSpray fc

SonaSpray & Oscar Elite used throughout ballroom & lobby achieving excellent hotel acoustics without design compromise.

what our customers say

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“Magical stuff! Well worth it – a huge improvement to one of our high ceilinged classrooms. The feedback is that there is a massive difference and it is definitely a more productive acoustic environment for the children and staff.

Thank you very much for improving things for us.”

Abigail Hercules, Bursar, Dallington School

“Saved us money
Saved time
Extremely helpful
Very proactive and great at problem solving
Gave us some good ideas
Issued samples and went out of their way for us…”

John Coyle, Operations Director, Overbury – Royal Institute for Chartered Surveyors

“It really has made a difference & noticeably so, especially when the band are cranked up. There was no vague noise swimming around & a much tighter definition to everything vocally. I think we need to do some work with our sound guys on the mix now!

After some initial testing on Thursday results were roughly 20% better than expected with the problem 250Hz RT60 dropping from 5.1 to…”

John Fagg, Idium Technology, Jubilee Community Centre, East Grinstead – SonaSpray

“There has been positive feedback from the day users of the Clore Centre and the receptionist has clearly noticed a reduction in the reverberation of noise within the space. The best comment we have received to date is, ‘it doesn’t look any different’ and that is precisely what we set out to achieve.

We are very pleased with the finished product and would like to thank you, your management team and Mark and John (installers) for enabling us to meet our objective.”

Rob Umney, Clore Learning Centre, Hampton Court Palace

“Simply Awesome! It’s created a totally different dining environment. Speech and music are clear and all background clutter noise has gone. The restaurant feels comfortable and somehow warmer and cosier.”

Tim Yeo, Black Tiles Restaurant Owner – SonaSpray

get in touch with us

Trust the acoustic specialists at Oscar Acoustics to help you find the right solution for your next project.