Posts Tagged Absorption

Case Study: Hidden Creek HOA Clubhouse

Hidden Creek - Pre Treatment

Hidden Creek – Before

Hidden Creek Home Owners Association contacted Acoustics First® to remediate the poor acoustics of their clubhouse meeting hall. Hard surfaces and tall ceilings contributed to excessive reverberation and poor speech intelligibility. The HOA board wanted to address the acoustics of the meeting hall during an upcoming renovation of the space.

Hidden Creek – Treatment Rendering: Ceiling

Hidden Creek HOA submitted pictures and plans of the clubhouse to design consultant Cameron Girard. After calculating the amount of absorptive treatment needed to obtain an ideal reverb time, he submitted a treatment proposal with Sonora® panels that would ensure a significant acoustic improvement. Cameron provided detailed renderings to the board, allowing them to better visualize the layout of the panels as they reached a final decision on treatment.

Hidden Creek – Post Treatment

A single skilled contractor installed the panels in a few days, leaving Hidden Creek residents with a much more suitable acoustic environment for meetings and small group gatherings.

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The Gymnasium is Baffled!

Cloudscape Baffles

Cloudscape® Baffles are a wonderful product! This batch of baffles was installed in a middle school gymnasium/multi-purpose room by one of our dealers. Note how they were installed not just in the ceiling, but also on the walls by ‘chaining’ the baffles together. Most of the time we recommend hi-impact Sonora® Panels for the walls in school gyms such as this, but with a little ingenuity baffles can also get the job done!

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Sonora® Panel – Church Installation!

What can you say about the tremendous benefits of acoustical panels for churches that hasn’t already been said?

Here are a few pictures from another fantastic installation.


These Sonora® Wall Panels were specified by Cameron Girard in our technical sales department.

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AuraGELL-O™ Bifractive Diffuser Technology!

AuraGELL-O™

Biosynthesized Bifractive Polyamide with Diffusive Biomass Technology

Acoustics First® is hankering to announce the first products made with our newly developed AuraGELL-O™ Compound. First realized by Peter Cooper and patented in 1845, this Biosynthesized Bifractive Polyamide has a “sweetness” when combined with our Diffusive Biomass Technology. AuraGell-O™ is a Bio-Polyamide compound which exhibits Bifractive properties, doubling the potency of the Biomass Diffuser Technology by carving the wave in two, thereby creating a phase cancelling stream which functions as a frequency tuned absorber.

The AuraGELL-O™ Infra-Red dissolves low-frequencies, while AuraGELL-O™ In-LIME absorbs the mid-band frequencies (Acoustics First® is cooking up AuraGELL-O™ Ultra-Violet for high frequencies).

Available in AuraGELL-O™ Barrel and Pyramid formats, you get the benefits of classic diffuser styling with the added bonus of the AuraGELL-O™ Biosynthesized Bifractive Polyamide with Biomass Diffuser Technology.

Installation is a piece of cake – Just nail it to the wall!

Installation is a piece of cake – Just nail it to the wall!

By mixing the AuraGELL-O™ products with other traditional acoustic products, you get enhancements never before considered – extra diffusion and absorption with a fruity scent!

By mixing the AuraGELL-O™ products with other traditional acoustic products, you get enhancements never before considered – extra diffusion and absorption with a fruity scent!

“We loved our AuraGELL-O™ Barrels so much – we went back for seconds!” – Angelo LeMonjello

Call Acoustics First® and get your AuraGELL-O™ Barrels and Pyramids today – because by tomorrow, they will all be devoured!

Update: Due to an outbreak of AuraGELL-O™ weevils, and massive consumer demand, we regret to inform you that this was an April Fool’s joke.

Bon appétit!

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Simulations! Now in stereo – and with absorption!

AcousticsFirstYou heard right – with both ears! (or Eyes?)

The Acoustics First® simulations took a huge leap forward toward more accurately modeling real world acoustic environments in two important areas.

  • Ability to simulate Two sources (Now in Stereo!)
  • Modeling Absorption to strategically remove energy from a space!

These two additions to the Acoustics First® simulations allow a vast improvement to the modeling of acoustic field development – and, while still in the early development stages, has already been instrumental in advancing the development of systems and products to improve acoustics in numerous ways.

See for yourself:  In this most recent simulation, we compare the development of the acoustic field in two spaces with identical stereo sources – one room is basically a concrete box, while the other is a concrete box treated with absorbers and diffusers.


Untreated vs. Full Treatment Room Sim (Two Channel – With Absorption and Diffusion!) from Acoustics First®.

Important Observations:

  • Absorbers at early reflection points (Note Early reflection in First room)
  • Diffusers breaking up specular reflections
  • Absorbers constantly removing energy from the space – greatly reducing the overall intensity over the span of the simulation.
  • This simulation is only modeling .046 of a second!

We hope you find this informative and stimulating and we will continue future developments of these simulations and try to add more functionality and realism to help all those out there to better be able to visualize the different ways you can affect the acoustics of a space.

For some of our previous Simulations – Click Here!

For our Vimeo Channel – Click Here!
Contact Acoustics First® for a high bitrate, presentation quality version of the videos – as well as permission and terms of use.

 

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