audimutesoundproofing sound absorption sheets

Sound Absorption Garage Kit - 36 Acoustic Sheets

garage soundproofing, soundproof garage, soundproofing a garage
Absorption SheetsAbsorption SheetSound Absorption
List Price $2,450.00 You Save $880.00 - 36% Your Price$1,570.00 Qty

Add to Cart
Add to Wish List
Add to Favorites

Soundproofing a garage? Audimute Garage Sound Absorption Kit - Your Garage Soundproofing Solution

NOTE: Approximate Sheet Size: 95" x 54" (approx. 8' x 4.5') Weight: approx. 9.5 lbs

3 grommets on each 4.5' side

Why spend thousands building a soundproof garage if you don’t have to? Audimute’s Garage Sound Absorption Kit is an ideal solution for those soundproofing a garage for band practices, among many other applications. Garage soundproofing isn’t as difficult as you might think.

Audimute’s Garage Kit Absorption Sheets are easy to hang or remove with 3 grommets on each of 4.5' sides for highly effective, yet portable sound control. Garage doors, walls and ceiling applications are some of the most common instances where customers have turned to Audimute Sound Absorption Sheets to create their own soundproof garage.

This kit includes:
  • 36 absorption sheets, each measuring approximately: 95" x 54" (approx. 8' x 4.5') (Covers up to 1296 sq. ft.)
Installing the sheets in double layer is recommended for best results when soundproofing a garage. Refer to the table below to understand how much wall/ceiling coverage you can expect with this Garage Soundproofing Kit.
Garage Size Wall/Ceiling Coverage - Garage Kit
10' x 20' (3.048 m. x 6.096 m.)
Double layer walls & single layer ceiling
20' x 20' (6.096 m. x 6.096m.)
Single layer walls & ceiling

Audimute has helped hundreds of customers with soundproofing a garage, basement, vocal booth, band rehearsal space, home studio and many other areas. Audimute Sound Absorption Sheets are used to absorb sound within a space, eliminating echoes and reverberation. If you want to take soundproofing a step further, consider the addition of Peacemaker Sound Installation. Unlike Audimute Sound Absorption Sheets, Peacemaker Sound Insulation is a barrier product used to block sound and address the issue of low frequencies. Adding Peacemaker sound insulation in combination with Audimute Sound Absorption Sheets in your soundproof garage is often recommended for the most effective sound control.

In addition to providing superior sound control for garage soundproofing projects, Audimute sound absorption materials are also all natural, environmentally-friendly, safe and a snap to install in any possible location.

If you’re looking to create a soundproof garage, turn to Audimute - we make soundproofing simple!

GO GREEN with Audimute sound absorbing drapery material

Not only do Audimute Sound Absorption Sheets offer outstanding acoustic performance, but they are also manufactured from recycled cotton natural fibers, reducing landfill waste. Audimute's inexpensive sound absorbtion material is safe and non-toxic.

So why choose man-made fiberglass, dubbed as the next asbestos by many? Exposure to airborne fiberglass particles or direct contact with the product can cause skin, eye, nose and throat irritation and itching. Coughing is also a reaction to inhaled fibers. What’s more, fiberglass is considered to be a probable carcinogen by National Institutes of Health.  Fiberglass product packages display cancer warning labels unlike Audimute's cotton inexpensive sound absorbtion material that do not require this warning. These labels are required by the U.S. Occupational Safety and Health Administration (OSHA) based on determinations made by the International Agency for Research on Cancer (IARC) and the National Toxicology Program (NTP).

Be good to yourself and your environment, choose Audimute Sound Absorption Sheets, the natural and safe acoustic solution, a better alternative to fiberglass.

What's the difference between Absorption Sheets and a Moving Blanket? Click to find out.

Audimute Natural Sound Absorbing Drapery :

Fiberglass Sound Absorption :

  • Naturally made from recyclables, no harmful man-made fibers (wool, polyester blend)
  • Non-Earth Friendly
  • Safe for all applications, Non-irritating alternative to fiberglass
  • Difficult to handle, May irritate skin upon contact
  • Extremely high Noise Reduction Coefficient that makes it more effective than fiberglass in controlling air borne sound transmission
  • Lower Noise Reduction Coefficient, less effective than natural solution
  • Helps reduce landfill waste, consumes less energy  
  • Consumes more energy to manufacture 


Compare Audimute Natural Acoustic Solutions to Foam Products

sound absorbing carpet, sound absorbing drapery, inexpensive sound absorbtion material

NRC Ratings for Inexpensive Sound Absorbtion Material:

 Material NRC

Audimute Sound Absorption Sheets


Sound Absorbing Carpet with or without padding


Polyurethane Foam (1" thick)


Auralex 1" Studio Foam Wedge


Sound Absorbing Drapery, light weight


Sound Absorbing Drapery, medium weight


Sound Absorbing Drapery, heavy weight


Compare Us and See:

Audimute Sound Absorbing Drapery Material has an impressive "Sound Absorption Average - SAA" or "Noise Reduction Coefficient - NRC" of 0.65. Audimute Sound Absorbing Drapery Sheets simply outperform any other inexpensive sound absorbtion material.
How much absorption material is necessary for an effective room acoustics treatment? It’s a fair question to ask before starting a sound improvement project. Though there’s no one-size-fits-all answer, we can offer some guidelines and considerations for obtaining the right sound.

The right amount of absorption for a room acoustics treatment depends on four main and related variables:

•   intended use of the room and the sound source;
•   room size, including ceiling height;
•   materials in the room, including furnishings and wall, floor, and ceiling type; and
•   the type of absorption used.

Start by defining success: Does the room sound need to be only lightly corrected, or does the room construction or purpose demand serious sound deadening?

As a general rule, a moderate percentage of “live” (untreated) space is preferred—without it, a room sounds flat and lifeless. Use the following wall coverage percentages as a starting point for your room acoustics treatment (assuming absorption products rated .65 to 1.0 NRC - Noise Reduction Coefficient):

•   Light absorption (5 to 25 percent coverage)—is appropriate for live recording or listening rooms, offices, conference rooms and rooms where people gather and converse.
•   Moderate absorption (25 to 50 percent coverage)—suits listening and control rooms that typically feature more subdued music, as well as larger business spaces. Moderate absorption of around 50 percent is a good estimate for many home theaters.
•   Heavy absorption (50 to 100 percent coverage)—suits drum rooms, music practice space, rooms that handle high-energy music. Vocal booths and recording isolation booths require the most absorption.

It’s impossible to give a precise percentage without analyzing each unique space.  The amount of absorption necessary as a room acoustics treatment will vary significantly based on size, furnishings, and construction materials, so consider those elements carefully. For example, a larger room may require more absorptive material, carpeted floors and soft furnishings absorb sound and therefore will decrease the amount of additional absorption material needed, and paneled walls or large amounts of glass may significantly increase the necessary treatment.

We offer a free and personalized room analysis form that you can use to submit information about your space, and one of our acoustics specialists will review your information and contact you with advice tailored to your specific needs. If your application is for a particularly large space or is a commercial application, use our large/commercial room analysis form.

Also bear in mind that some sound absorbers have a higher noise reduction coefficient (NRC) than others, and the right amount depends on the level of absorption required, the aesthetic needs of the space, and the budget. Audimute offers three distinct absorption products to meet any need: sheets, wall coverings, and panels. Panels, our most decorative and effective option, rate a 1.0 NRC, while the less-expensive wall coverings rate a still impressive .75 NRC and sheets rate .65NRC. 

There’s a lot to consider when deciding on a room acoustics treatment, so don’t go it alone. Contact Audimute at 866-505-MUTE (6883) or chat (using our link on the left side of this page) with a professional on this site for more information on how our sound absorption products can work for you.

Customer Reviews

Thanks guys, This is without a doubt a MUST HAVE for all home recording studios. We are now getting a damn near perfectly dead sound in our vocal booth, and control room. We are blown away. We are putting them EVERYWHERE! haha...J.d. and Dan, Loyal 7 Records

The garage kit with the Audimute sound absorption sheets was easy to install using the clips and not only improved the acoustics or our rehearsal space, but also significantly reduced sound transmission. I installed double layers on my garage door and the exterior wall nearest by neighbor's house with excellent results. Decibel levels on average have been reduced 30 dBs.

I am the founding director of a bird sanctuary and rescue. Recently we took in a Greater Sulfur Crested cockatoo with screaming issues. Any of you who have heard a Boeing 767 take off think you have heard loud. You haven't! I live in a one bedroom apartment. Because of Bob the cockatoos amazing singing voice I was afraid that I would be evicted. After a careful and diligent study of the web I found the Audimute website and consulted with sales support. After installing the soundproofing sheets the volume of Bob's calls were muted within acceptable levels. That's saying a great deal! Many people told me that it is impossible to keep cockatoos in an apartment. At the moment I have 3 cockatoos and all of them are loud. I highly recommend this easy-to-install product for anyone who has noise issues and especially for those who wish to have parrots or cockatoos and are worried about the noise level to their neighbors.The product is easy to install and works as stated, the clips for hanging the sheets are excellent! They make the job easy - worth its weight in gold!

I am a singer / songwriter who has embraced the gift and responsibility of sharing it with those who need it most. I was in need of some type of soundproofing that would allow me to record my music from home. Everyone I had spoke to gave me the usual discouraging words, "you can't make quality music in your home. You have to use a studio that was designed for the purpose of recording." For some reason I couldn't and wouldn't except that. I knew there had to be an alternative. So one day I did a Google search about soundproofing and came across a professional engineer that gave some suggestions about creating your own studio on various budgets. They recommended Audimute as the best product they had ever seen. When I realized that this was the product that I needed- all of my dreams began to unfold. I've had real industry engineers come to my house that were blown away by your sound sheets. They thought that I was using a million dollar studio and a $10,000 mic! Now I know that I can accomplish all my musical endeavors. Thanks Audimute!!! Especially to Mallory who took the time to help me choose the right products to fit my needs. Pros: Theses sound sheet are the best thing I have every seen and used for music. They totally transformed my room into a real studio! - Stefon Beck

I am both an independent producer and Director of a Youth Center, so my needs are two-fold. Within the youth center, we have created a "music room". However, that room cannot be a permanent structure, so we have combined office partitions with Audimute Absorption Sheets. The sheets are used for everything from baffling the walls and ceiling to hanging them like curtains. They have proven extremely useful. At my home studio I have used the Sheets in much the same way and they allow me to separate areas and create "rooms" within the main rooms. The versatility of this product, as well as its effectiveness is what really sets it above other options!

I am an independent musician who already purchased your Audimute sheets and and want to now get some of your Peacemaker sheets and another set of Sound Insulation Sheets. With your product being so safe, and so applicable to a moving musician's lifestyle (I don't have to rip up carpet or tear out drywall) I can't ask for more! Pros: Clean, safe, easy, affordable, fits my lifestyle Cons: Makes you want to buy MORE! Audimute sheets are doing exactly what I need them to do and that is allowing me to play music without annoying my neighbors- thank you!

Audimute products are easy and simple and they get the job done right!! As soon as Peacemaker 3.2 and Sound Absorption Sheets were installed, you could hear and feel the difference in the vocal booth. I was amazed how effective these products are. If I ever need soundproofing products again for any situation, I will be shopping at Audimute. Thanks Audimute!!

Absorption Sheets & isole™ Installation Instructions:


This is a high performance sound absorption product.  As such, it works best when in the same enclosed space where sound is being generated.

  • Ensure the product is completely exposed as the primary surface within the space and not covered with any dense/ hard surface material.
  • Do not cut Audimute sound absorption sheets to fit specific size requirements.  Fold the product instead.
  • Avoid penetrating with curtain hooks, nails, etc. as this will permanently damage the sheet(s).
  • For best results:  Allow the product to hang freely with a slight drape (curve).   Avoid stretching product flat against the wall surface.  The billowing effect will make for better sound absorption especially when 2" – 3" away from a wall.  
  • Position product on opposite walls if possible.   Don't be afraid to experiment with the product's position within in a room for varying acoustical effect.  Dry Clean or spot clean only.
  • Sheet Rock (Dry Wall) Hanging:  Use nails, screws, or screw on nobs (available through Audimute)
  • Wood Walls/ Mounting Boards:  Use same as dry wall method OR Industrial Staples.  Stapling is more permanent.

Sheets with Grommets may be hung using our Quick Hanging Knobs. To install the knobs:

  1. Attach the knob by hand twisting it onto the flat end of the threaded bolt (included)

  2. Place the plastic anchor (included) in the installation surface if needed (recommended when hanging in dry wall, wall board, or similar wall/ceiling surfaces), pre-drilling a .25 inch pilot hole.

  3. Screw the  pointed end of the threaded bolt into the anchor or installation surface.

  4. Grasp the bolt lightly with pliers (recommended to hold the bolt in place the first time) and loosen the knob by twisting counter-clockwise.

How do I know how much sound this product will absorb?

NRC ratings are one of the best ways to compare similar sound absorption products and determine which are most effective in absorbing sound at various frequencies.  The higher the NRC rating, the more effective the product.

How are NRC ratings determined?

Only products that have been tested in a controlled lab setting receive an NRC rating.  The process of determining a product's NRC involves testing its performance across some of the most common frequencies, then averaging the sum of these individual ratings to determine the product's overall NRC.  In general, an NRC of 0 means a product is perfectly reflective, whereas an NRC of 1 means the product is perfectly absorptive. 

Another way to look at these ratings is as a percentage.  For example, if a product has an overall NRC of .65 (such as Audimute Absorption Sheets), the product is estimated to absorb up to 65% of the mid and high frequencies in a room.   

NRC Depends on Proper Use & Installation

It's important to remember that the NRC of sound absorption products is determined based on proper use and installation.  If a product has not been installed following our recommended installation method, it may not be as effective. 

In general, sound absorption products achieve poor NRC ratings in the low frequency ranges, but do extremely well absorbing mid and high frequencies.  Based on these results, we typically recommend absorption products for mid and high frequency applications, such as those dealing with noise from pianos, flutes, voices, etc. 

Please feel free to give us a call at 866-505-MUTE if you have any questions regarding the installation requirements of a specific Audimute product.

Official sound lab report for Audimute Sound Absorption Sheets 
(Does not apply to the Original Sheet)


View Full Sound Test Report

Also Bought

Sound Absorber eco-C-tex™ Material
2'x4' Sound Panels
Natural eco-C-tex®
Natural Finish
Natural eco-C-tex sound insulation panels
2'x4' Sound Panels
Natural eco-C-tex®
Natural Finish
Adhesive Door Sweep, Door Sweeps
Door Sweep
1/2" x 1.5" x 25'
Treats up to 8 doors

Similar Items

Audimute Isolé Plus
Single - (36" x 82")
Absorption & Barrier