Wednesday, December 9, 2020

The Importance of Acoustics in Improving the Patient Experience


In a hospital environment, it seems that noise is unavoidable. Machines humming, patients talking, nurses walking down the hallway, surgeries taking place — noise seems to permeate every inch of the facility. If you work at a hospital, you learn how to tune it out over time. However, patients don't have that luxury. And excess noise isn't just annoying; it can actually impede recovery.

How can the hospital acoustic design impact a patient's recovery?

Unless there is a baby on the way, nobody is in a hospital because they want to be there. They're suffering from some kind of disease or physical injury that's too severe to be treated at home. As a result, most patients are already suffering from high stress levels. They're anxious and irritable and want to get out of there as soon as possible. Any nurse who has treated an irritable patient knows how high stress levels can affect a person's mood.

When you're stressed, it seems that every little thing can set you off. Unfortunately, hospitals are full of irritating noises. Some are sudden, while others are a constant hum in the background. Shouts, slamming doors, rattling carts, buzzing phones — they all contribute to the constant background noise, and each requires different acoustic solutions to properly mitigate it.

Every health professional knows that stress can negatively impact health. If a patient is trying to heal from an injury or illness, being under constant stress can slow the healing process. In fact, the patient's condition can take a turn for the worse if he or she is not in a comfortable environment. For this reason, it's important not to underestimate the importance of acoustics in hospitals.

How can you improve the acoustics in health care environments?

Unfortunately, the acoustic requirements for hospitals typically don't involve soundproofing the entire facility. However, there are many changes that can be made to your facility, whether during the construction phase or afterwards, that will improve the comfort of employees and patients alike. Some of the best hospitals have taken these extra measures to ensure comfort by installing a variety of soundproofing and acoustic solutions. Our selection of health care acoustic panels can greatly reduce the amount of background noise in a facility, and they come in a variety of colors and even bleachable materials that are ideal for hospitals and doctors’ offices. Without the constant hum of telephones and machinery, patients are able to relax and recover in a more peaceful environment.

At SoundAway, we offer a wide range of soundproofing products that can minimize both echo and noise traveling through the walls of your facility, reducing the amount of stress placed on your patients. Our team of experts has worked with many health care facilities to provide thoughtful solutions, as well as with a variety of retail stores, offices, recording studios, auditoriums and other major companies throughout the United States. Get in touch with us today to see how we can reduce the noise in your health care facility.

For more information on assessing how many sound-absorbing acoustic panels are needed for your space, read more here.


Read more on minimizing noise through walls.

Monday, November 16, 2020

Acoustic Panel Calculator – Find How Many Sound Absorbing Panels You Need




You may find yourself wondering, “How many acoustic panels do I need for a ______?” You fill in the blank — studio, conference room, home office, you name it! We can help you lower reverberation in any space.

At SoundAway, we are committed to excellence, not only in the products that we provide but also in our service. Ensuring that you are satisfied with your purchase and even the process leading up to it is a top priority for us. Our team of experts is here to help guide you in making your selection by performing an acoustical analysis using our very own acoustic panel calculator, free of charge to you! The calculator is designed to determine the number of sound-absorbing panels recommended to lower the reverb in your application.

To get started, please:
1) Provide the room dimensions
  • Width
  • Length
  • Height
2) Provide a description of the finished surfaces (drywall, wood, concrete, tile, glass, carpet, etc.)
Include photos, if possible, from opposite corners of the room(s).
  • Walls
  • Floor
  • Ceiling
3) Select up to three products to include in the analysis
This may include:
  • Ambience Panels - These are typically ceiling or wall-hung, perpendicular or parallel to the floor. These panels are made to order, in custom sizes if required, and are available wrapped in any of the acoustic fabrics. The most popular fabrics are the FR701 and Anchorage.
  • SONEX Panels - These are typically ceiling or wall-hung, perpendicular or parallel to the floor. These panels are made from an acoustic foam with limited options in terms of size and colors. 
  • Whisperwave Products Line - These are made from an acoustic foam with limited options in terms of size and colors. Options in:
    • Clouds – typically ceiling-hung, parallel to the floor
    • Baffles - typically ceiling-hung, perpendicular to the floor
    • Panels - typically ceiling or wall-hung, perpendicular or parallel to the floor
Some additional items to consider while selecting the product types to include in your analysis:
  • For rooms where the height is less than 10’, consider Ambience Panels mounted to the ceiling or suspended as Clouds.
  • For high ceilings, Baffles or Clouds are recommended depending on the customer’s preference. 

Once you have gathered this info:

Submit an email to our team at Sales@SoundAway.com that contains your responses to these three things, which, as a reminder are: room dimensions, description of the room’s surfaces, and three products you would like included in the analysis. From there, you can expect the results of our professional analysis to be emailed to you within one to two days. Contact us with any questions you have in the meantime – we’re happy to help!

Tuesday, October 20, 2020

Tips for Soundproofing a Home Theater Room


These days, you may be planning to finally make your dreams of a home theater come true. When you love movies, television shows and video games, a home theater will definitely improve your quality of life. As great as home theaters are, they tend to be quite noisy, which means that you’ll probably want to soundproof the room. To reduce noise in a home theater room, be sure to:
  • Develop a strategy (select room, establish budget, select contractor)
  • Consult Soundproofing and Acoustics experts
It is important to understand that while soundproofing any space can greatly reduce the noise transmission, you should not count on complete silence. Even in the most well thought out and professionally designed movie theaters, sound travels into the halls. An STC higher than 65 can be challenging to fully soundproof so be sure you are setting proper expectations and not placing your theater right next door to, say, a nursery, bedroom or office.

Develop a Strategy

Every home theater is unique, so you will need to develop a strategy to soundproof successfully and avoid reverberations. Spacious homes with large rooms that are spread out require a different type of soundproofing than theater rooms in smaller, cozier homes.
Consider how much space you have to dedicate to your home theater as space or height constraints will limit your soundproofing options. If building your home theater from scratch, plan the soundproofing in advance. Dedicating time and thoughtful consideration when developing this strategy will be a game changer in the end. This allows you to plan for all the gaps where you need them and to avoid them where you do not.

Soundproofing - Reduce the Sound Emitted From Your Theater Room

Option 1: Reverberations are a major cause of noise and can often be the most frustrating. Isolating walls lowers sound transmitted through the structure. When you have ample space, consider utilizing the room-within-a-room method for optimum sound isolation performance within your theater room. 

Option 2: We understand that not everyone has a space large enough to accommodate building a room within a room. When you are working with a more moderate size space, a great option is isolating ceiling and walls using isolation clips and Drywall Furring Hat Channel. An especially effective way to soundproof a wall is decoupling. When an interior wall is constructed using traditional methods, drywall sheets are attached to the studs. This method causes a sound problem because the interior wall’s sound vibrations are transferred to the studs, which allows the noise to reach the exterior wall. With decoupling, the studs are separated from the room’s interior walls. This decreases the transmission of sound because it reduces the amount of contact that the walls have with the studs.

Whether you are following option one or two, plan to incorporate three things: absorption, mass, and damping. 
  1. For sound Absorption, use UltraTouch Denim Insulation or mineral wool within the walls. This is an ideal choice to contribute to sound absorption. 
  2. For Mass, we typically recommend utilizing a combination of Mass Loaded Vinyl (MLV) and one or two layers of drywall. 
  3. For Damping, Green Glue is highly recommended as a damping compound between layers of rigid construction material such as plywood and drywall or sandwiched between two layer of drywall.
Additionally, If your home is multistory, consider adding a carpet or tile underlay. This should be done in the room above the theatre room. On a ground floor, a floating floor will reduce structure borne noise.

Windows and doors are a prime spot for sound to seep through. Properly sealing these areas is critical and, in most cases, often overlooked. Beyond sealing the gaps around your doors, most standard doors invest in studio doors – they’ll do wonders in reducing sound transmission and preventing noise from traveling through and around the door. If your audio setup is on the modest side and your home has plenty of square footage, you may be able to soundproof an existing door using a solid-wood door combined door seals along the perimeter of your door.

Acoustics – Reduce Reverberations & Improve Sound in Your Home Theater

Acoustic treatment within the theater room will lower the reverberation, which, in turn lowers sound level outside of the room and improves the sound within your theater. Consider installing materials over your drywall that will allow for clean kinetic sound such as the SONEX One Acoustic Panels or the SONEX Acoustic Pyramid Panels for a classic look. Alternatively, for a classier finish consider Ambience fabric-wrapped Acoustic Panels. Not only are these additions affordable, but they’re great at reducing those reverberations that tend to seep into nearby rooms, allowing you to enjoy your entertainment with a clear, crisp sound and without bothering family members or neighbors.

Consult an Expert - We’re Here to Help!

Our team is dedicated to providing the best products, and we’re always here to help guide you through the purchase process and beyond. Get in touch with any questions while you tackle your home theater project.

Thursday, April 2, 2020

3 Simple Solutions To Improve Conference Room Acoustics

While the quality of room acoustics typically gets plenty of attention in venues where music will be played or recorded, and where stage plays or other theatrical presentations are performed, its importance shouldn't be overlooked in places like offices or conference rooms. Below are just a few of the many methods that can be used to improve the sound quality in offices and conference rooms to allow for improved audio during phone calls and meetings.

It's Not Just the Music

Just as room acoustics in a concert hall can make or break the presentation of a symphony orchestra, the acoustics in a meeting or conference room can make or break an important conference, conference call or video conference. When there's difficulty hearing and understanding an oral presentation, it's hard to take care of business as usual.

Speech is best heard and understood in rooms with a minimum of flat, hard surfaces that reflect sound. There are a number of ways to restore clarity in conference rooms, two of which are sound absorption and sound masking. The strategy used will be dependent upon the makeup of the room being considered.

Ceiling tiles and industrial-grade, thin carpet are often found in a typical office or conference room. A combination of one or both may be adequate for an individual or a small group to achieve an acceptable sound level. In a larger group setting, it is best to add Ambience acoustic ceiling tiles, wall panels, baffles or clouds suspended from the ceiling to tune the room acoustics. The benefit is an increase in productivity, creativity, and comfort.

Sound Proofing vs. Acoustics Improvement

If your meeting room is next to a noisy hallway, improving internal acoustics to make presentations easier to understand will have to work hand-in-hand with soundproofing the room from exterior noise. The same goes for noise that may be outside of the building the meeting room is in, especially if there are windows on the exterior wall.

Soundproofing windows doors can either be replaced with special soundproofing doors or, alternatively, you can enhance a solid wood door by using door frame seals.

3 Simple Solutions To Improving Conference Room Acoustics

Here are a few simple ideas to consider when trying to improve the acoustics in your conference or meeting room:
1. Counteract hard, flat surfaces with the addition of softer furniture and décor. Swap out hard chairs and install soft, cloth-covered ones. Add rugs or carpeting and sound-absorbing curtains or drapes.
2. You can mask external noise by incorporating “white noise” created by the use of a small water feature or a recording of soft background sounds.
3. Acoustic baffle panels hung from the ceiling or walls can act to reduce echo or reverberation in your meeting room. These hanging baffles can also add an aesthetic touch to the space. Acoustic panels can also be placed on doors to enhance noise reduction in your room.

Our team of experts are always happy to answer any questions that you have and help to guide you to the products needed to get the job done right. Get in touch!

Tuesday, March 24, 2020

Creating a Professional Recording Studio in Your Home

Music recording in a professional studio can be an expensive proposition, with studio time ranging anywhere from $50 to $500+ per hour at high-quality studios. Even if you're fortunate enough to find a budget studio offering low rates yet passable quality, it doesn't take long for the dollars per hour to mount up. This can cause you to rush when recording, leaving you with a less than enviable finished product.

One solution is to build your own home recording studio where you can put down song tracks any time the mood moves you, and not have to answer to anyone for the time and trouble song recording requires. Building a DIY recording studio in your home can be a challenging yet rewarding project, and for anyone serious about recording, it's something that can pay for itself in short order. You'll be able to play and record to your heart's content without having to spend cash by the hour. And, if you get good enough at recording, you may even be able to rent out your services to other like-minded musicians who would love to record on the cheap. Let's get started!

Location, Location, Location
To get started creating a professional recording studio setup, the first thing you'll want to determine is where in your house you'll be setting up your studio. Interior rooms will be easier to soundproof than rooms with exterior walls, especially if you live on a road with lots of traffic. Ideally, you should have a large room with high ceilings and lots of irregular surfaces. This will provide you with the best acoustics.

Noise is the primary enemy you'll have to deal with when setting up your in-home studio. This includes noise entering your room from outside which, when magnified through a microphone, will be LOUDER than you think. Some common causes of these exterior disruptions may include:
  • Cars
  • Neighbors
  • Neighborhood dogs
  • Birds
  • Plumbing
  • Rain
  • Wind
These noises can be effectively dealt with through the use of a variety of soundproofing techniques. Also consider that not only do you want to mitigate any noise coming into your studio room but also prevent the sounds you're making from affecting those outside of your space.

Effective Soundproofing
There's a wide variety of high-quality products available for providing effective soundproofing for your sound studio. If you've read the blog post, “Minimizing Noise Through Walls,” you've learned some of the many ways noise can enter into or escape from an enclosed space. It can travel through windows, doors, floors, ceilings, walls, vents and even through electrical outlets.

If you're setting up a bare bones room without any current soundproofing or acoustical treatments, you'll want to consider ways to handle all of the above-mentioned causes for unwanted sounds in your studio space. Fortunately, you have access to effective, affordable products for doing just this.

Walls
The above-mentioned blog discusses a couple of ways for soundproofing walls, both interior and exterior. Adding insulation to interior walls is not typical in the construction of standard homes but it is essential in any wall assembly. Building a room-within-a-room is the best option for optimal sound reduction. Unfortunately, this option will reduce the interior room dimensions at least 12” in width and length. There is, however, a more practical solution that only requires roughly 5” of floor space in each direction. This option isolates the walls by using isolation clips, Hat channel, Green Glue damping between two layers of drywall. There are several variables that determine the best option for each application. Let our team of experts offer the option that is right your studio.

Ceilings
To enhance and allow superior and professional sound, you will need to utilize an isolated ceiling system that consists of sound absorption, mass, isolation and damping materials. Contact our team of experts for a consultation – we are here to help!

Floors
Keep the sound from traveling through floors by applying a premium carpet, tile or wood underlay product. Treating floors with an underlay is especially important if your studio is on the second floor or above. Choose between mass-loaded vinyl and closed-cell foam. Keep in mind, the construction of the building will be a major factor in soundproofing, and while it is not always feasible to convert an old building to condo specs, there are always steps that can be taken to minimize the sound traveling through the floors.

Doors
It's important to seal doors in order to prevent against transmitting sound through the cracks and crevices that surround the door. This can be done by installing door frame seals to your already existing doors. For optimal soundproofing, consider installing acoustic studio doors, specifically designed for this purpose. Windows are also an important consideration and can be replaced with custom soundproof windows.

Don’t Overlook Acoustics
Once proper soundproofing is implemented throughout your designated studio space, it is time to consider the acoustics of the room. Reverberations can severely diminish the quality of recordings, and acoustics aim to manage it. Sound energy is converted to a quiet kinetic energy that creates a cleaner sound with the use of Acoustic Wall Panels. Consider options such as the Ambience Wall Panels, SONEX Panels or Whisperwave Wall Panels to enhance the quality of sound in the studio. The addition of Whisperwave Clouds suspended from a ceiling will serve to further improve the room’s acoustics and are always an excellent addition to any space, especially when high ceilings have created space for unwanted noise to reverberate.

Wednesday, March 11, 2020

Kinetics IsoMax Clips Installation Guide - Overview To Install on Ceilings and Walls

Installing the Kinetics IsoMax Sound Isolation Clips and Hat Channel is a simple process, but we all know that instructions can often be a bit tricky to make sense of. Below, we have broken this process down into simple steps for an easy-to-follow guide.

With these simple steps, you can forgo the difficult installation process associated with the standard resilient channels while protecting against inadvertently screwing through the furring channel and into a joist or stud when installing the drywall for optimizing wall and ceiling noise isolation.


Materials Needed:

Simple Steps:
1) Determine where you will be installing: wall or ceiling; and keep in mind that these clips are low profile to avoid taking up unneeded space.
2) Use a 4’ level to assess and mark your anchor locations, keeping in mind a few things:
  • Hat channel will be placed perpendicular to studs or joists
  • Vertical spacing between each channel should be 24" on center.
  • Horizontal distance between each clip should not exceed 48”
  • Channels must be overlapped a minimum of 6” to extend the length along long walls/ceiling to accommodate your needs

For Wall Installation:

  • The bottom row of Hat Channel should be a maximum of 3" from the floor to the center of the clip
  • The top row of Hat Channel should be a maximum of 6" from the ceiling

For Ceiling Installation:
  • The clips should be attached within 12 inches of perimeter and at the end of the furring channel
  • The outer hat channels should be a maximum of 6" from the perimeter
  • Secure the clips with a single screw (Tapcon for Masonry), beginning with one end only (reference image at left). Anchoring Recommendations: Wood or Drywall + Studs - #8 x 2-1/2" coarse thread screws
  • Steel - #8, 10, or 12 x 1-5/8" self-tapping Type S screws
  • Concrete or Masonry - 3/16" dia x 2-1/4" Tapcon or equal anchor

3) Insert the hat channel into the clip that is attached and place the other end of the hat channel in place before securing the second end with a single screw or Tapcon (for masonry)


Kinetics IsoMax Clips Product Information:
  • Reduces Structure Borne Sound Transmission
  • Weight Capacity: 36 lbs. per clip
  • Performance Range: STC 57 to STC 64 in lab tests
  • UL fire-rated for wall and ceiling assemblies
Our team of Sound Isolation experts are always happy to answer any questions that come up through the installation process, just give us a call at 866.768.6381.

Saturday, December 21, 2019

Minimizing Noise Through Walls

Dogs barking, neighbors yelling, loud music playing and traffic blasting by - these are all things that can be a real nuisance, causing stress and sleeplessness. If you're living in a home where these sound disturbances occur, finding ways to soundproof your living space can add significantly to the quality of your home life.

What's Letting All That Noise In?
Sound travels in waves and is transmitted through the air to our ears. All sound that we hear is classified as airborne sound, such as music coming from a radio, but may also be called structural sound, such as footsteps on the floor above or someone knocking at the door. These structural sounds are transformed into airborne sounds, which is what we hear.

Sitting in our homes, we may be inundated by sounds through a variety of means. They may come from outside through our doors, windows and walls, and from inside through our floors, ceilings, doors and interior walls. Sound waves reach us by following the path of least resistance. This could be around the perimeter of a door or window, through an uninsulated electrical outlet or through an air conditioning or heating duct/vent. Sounds also transfer through the solid structures of your home, such as the actual doors, windows and walls. In the following, we'll concern ourselves specifically with ways to minimize noise coming through walls.

How To Reduce Noise Between Rooms
Anyone living in an area where temperatures drop during winter months knows that the first line of defense against a chilly abode is to insulate the walls against the cold. This will also help keep your house cooler during the summer months. By insulating all the nooks and crannies that exist between the exterior and interior walls of your home, you're helping block temperature transference. The same holds true for sounds that, like heat or cold, travel along and through the paths of least resistance.

Start With Soundproofing Walls
While complete soundproofing should include walls, floors, doors, ceilings and windows, you should start with the walls, both interior and exterior. Soundproofing during initial construction is usually easier and cheaper than with a remodel, but good results can be obtained with either method if properly done. Effective soundproofing of walls can be achieved through several means and some are a bit more labor-intensive than others.

One simple way of doing this is by using our Mass Loaded Vinyl Noise Barrier (MLV). Flexible, limp and heavy, this specially designed material is incredibly effective at blocking, absorbing and deadening sounds. It has numerous applications and is easy to use – especially important for DIYers. This method isn’t as visually appealing as other options but can satisfy your need for quiet. Read more about Mass Loaded Vinyl (MLV) here .

For optimal soundproofing, the wall cavity should be completely filled with quality insulation, including all gaps and spaces between studs. This will also improve the fire safety rating of your home, serving as a means for slowing fire travel within walls. Properly insulating walls for soundproofing should include filling any gaps that could allow sound transference, such as electrical outlets, switches and even nail holes that may have been made for hanging pictures, etc. If you are building a new home or renovating, taking extra care during construction to ensure proper soundproofing throughout the process will make things easier (and quieter) in the long run.

Recommended Installation Procedure:


  1. Demo existing walls, if required. You want to have any sheetrock removed and frame exposed.
  2. Install UltraTouch Denim Insulation
  3. Install IsoMax Sound Isolation Clips
  4. Insert Hat Channel
  5. Attach a layer of 5/8” drywall leaving a perimeter gap not to exceed 1/4” 
  6. Fill gaps with Acoustical Caulk Sealant , applying a 1/4” bead of along edges of sheetrock and bevel edges of butt ends. 
  7. Apply Green Glue to a second layer of 5/8” sheetrock, at a rate of 2 tubes per 4x8 sheet. Offset the seams of the second layer from those of the first layer and fasten to Hat Channel, pressing firmly. 
  8. Finish as desired

This is a common sound isolation system for minimizing noise through walls and ceiling and is found to be a highly effective solution to lowering both structural and airborne noise. Our expert team is always happy to help guide you through making your selection – let us know how we can help !

Thursday, December 19, 2019

How Sound Affects Your Sleep Cycles

Waking up from a poor night of rest is all too common in this fast-paced world. Placing the blame on technology and busy lifestyles is certainly valid, but there's another issue that can also impact your rest. Ambient sounds from the surrounding environment can wake you every night of the week. Learn how sound affects your sleep cycles, and choose smart ways to combat this serious problem.

The Stages of Sleep

There are currently four defined stages of sleep. They include two particular kinds of sleep:
  • Non-REM
  • REM 
REM stands for “rapid eye movement.” The first three stages of sleep are non-REM types, during which you're lightly resting. Stage four is deep sleep, in which your eyes flutter underneath the eyelids.

A noise and sleep disturbance usually affects the first three stages of sleep. Your mind is still mostly aware of the outside world, which makes you vulnerable to wakefulness as the sounds ebb and flow.

It's much harder to disturb the mind in REM sleep, but this stage must be reached through a restful period in stages one through three.

Loud Sounds

A loud "bang" outside is enough to awaken anyone from a deep sleep. When stage four is disturbed, a person is rattled into reality. The heart might beat rapidly, which can be detrimental to vulnerable people with cardiovascular problems. It may be difficult to get back to sleep too.

Loud noises occurring during the other stages don’t cause as intense of a reaction, but they still stifle rest as the person opens his or her eyes and becomes aware of the outside influence.

If a loud sound awakens a person on a regular basis, the sleep cycles are greatly impacted. Bouts of insomnia can arise. Restful nights are now difficult to achieve.

Consistent Nighttime Disruptions

Your body needs time to move through all stages of sleep. Ultimately, you want as much time in stage four as possible. Frequent interruptions to your rest, however, stop this progress in its tracks.

If a sound awakens you in stage three, you must start again from stage one and move forward. It's possible to remain restless all night if sounds are constantly bombarding the room. Failing to reach stage four means that your body cannot really rest, and you wake up in the morning with a dissatisfied sensation. Feeling tired the rest of the day is common.

Sensitivity Varies Among the Population

It's difficult to address sleep and how sound affects it because of differences within the population. Some people simply sleep more soundly than others. A person who tends to wake up a lot during the night may be more vulnerable to sounds outside, such as traffic. These individuals would benefit from soundproofing their rooms. Wearing earplugs every night isn't practical.

Heavy sleepers may not wake up from the ordinary sounds found outside. However, loud noises can still startle them. These heavy sleepers might get away with a few hours of good rest, but they're certainly not immune. Consciously noting how you feel in the morning is a good way to ascertain how much the outside sounds are influencing a restful night's sleep.

Short- and Long-Term Effects on Health

The effect of noise on sleep can be considerable and affect your health:
  • Hormonal fluctuations
  • Cardiovascular damage
  • Metabolic issues
Your body performs a lot of damage control during restful sleep. If it's constantly interrupted, tissues cannot repair themselves. The body reacts with side effects that can be both immediate and chronic.

The short-term effects are usually centered around being sleepy and having clouded judgement. You might be irritable too.

The long-term effects can lead to weight gain, heart problems and other issues. Dealing with the noise disturbances is the best way to stop all of these issues from becoming major concerns.

Solving the Noise Dilemma

To avoid sleep-cycle disturbances, many people turn to white noise. Machines with specific sounds that play all night can help drown out those ambient disturbances.

If you can't sleep with any noise in your room, think about soundproofing your space. Specialized materials can be installed by professionals. Walls, ceilings and floors are all potential areas for soundproofing.

Depending on the materials, several decibels of sound can be eliminated from a home. Discuss your options with the experts because the investment isn't just in the property. Investing in noise reduction will only improve your health too.

Contact SoundAway Corporation today. Our team can help you with your acoustical options so that sounds are largely controlled. Discover a deeper kind of sleep with soundproofing products. The difference is felt in both your mind and body.

Monday, November 11, 2019

Understanding IIC Ratings

Impact insulation class (IIC) ratings represent a standard used in the building trade to designate the capability of a floor/ceiling assembly in a multistory building to attenuate sounds transmitting from one level to the next level below. Whenever something that produces sound occurs on an upper floor, whether that be a footfall hitting the floor, an object dropping or furniture being moved about, the amount of noise that's transmitted to the room below, called impact sound transmission, can be measured on a sound scale developed for this purpose.

The IIC was developed by ATSM International (formerly the American Society for Testing and Materials) using ATSM Method E989, incorporating a five-hammer tapping machine that's specified in ATSM Method E492. The five hammers on the tapping machine are placed in a line, and during testing, each hammer is lifted and then dropped in sequence, causing a total of 20 impacts per second hitting the floor. A sound level meter is placed in the room below to measure the difference between the initial sound, the frequency and force of which is known, and the resulting sound below. An industry standard is used to determine the sound reduction, or transmission loss, in dB (decibels).

Impact Sound Transmission
Unwanted sound vibrations transmitted through floor/ceiling assemblies are annoying, and assemblies that can reduce or eliminate these noise levels are highly desirable. These impact sound transmissions are attenuated, or lessened, by a variety of different flooring materials and floor coverings. Consider the difference in noise transmission to the room below if you have a bare hardwood floor or a floor covered in a thick carpet on top of a quality pad. The difference is significant.

Each of these floors and floor covering types have an IIC rating, typically falling somewhere between 25 and 85+. Higher numbers signify better noise reduction. IIC 50 would be considered the least amount of acceptable impact sound transmission between occupied floors and would be unsatisfactory to many occupying the lower floor. IIC 60 is considered medium noise reduction, and IIC 65 would likely be an acceptable noise reduction level for most lower-level occupants.

Determining IIC
In testing a sample floor/ceiling assembly in the laboratory using a five-hammer tapping machine, sounds are generated at 16 standard frequencies between 100 Hz and 3150 Hz. Results from each tap get plotted on a graph, each point depending on the amount of lost impact sound from each tap. The resulting graph is then compared to a standard reference graph to determine the IIC rating.
This testing, done in a laboratory on a single sample section of a floor/ceiling assembly, is the least accurate of two methods for determining a specific IIC rating. A more accurate and realistic rating is obtained through a testing method occurring in an actual building after installation of the floors. When testing is conducted under these real-world conditions, a total IIC value is obtained:
  • Floor covering
  • Subfloor
  • Underlayment
  • Floor joists
  • Lower room ceiling
  • Sealants and adhesives used for installation
  • Sound-deadening materials such as insulation and resilient channels

This method of testing is known as the field impact insulation class (FIIC).

Cushioning the Blow
Quite simply, one of the easiest and most effective ways of reducing impact sound transmission is by “cushioning the blow.” Adding a thick carpet with a high-quality carpet pad is extremely effective in lessening impact sound transmission and improving a floor's IIC rating.

Floors made from resilient materials such as rubber, cork or vinyl can also provide a slight improvement in sound reduction. Floating floors, such as a wood finished floor sitting on a resilient underlayment can also provide a higher IIC rating value. On the other hand, a concrete floor covered directly with a non-resilient material such as wood, tile or stone has a low IIC due to the fact that there is no “give” in this type of flooring system.

Additionally, since the current IIC rating system only tests sounds within a range of 125 Hz to 3150 Hz, which is approximately the sound range of the human voice, noises existing below 125 Hz, such as those that may be heard when someone is walking above on a floor with a lightweight joist system, may be audible. Noises made by people walking on a floor with a loose joist construction are also not accurately accounted for by standard IIC testing.

Thursday, October 17, 2019

How to Install Whisperwave Clouds & Baffles

The Whisperwave line includes some of the best sound absorbing hanging baffles and clouds on the market. Featuring an s-shaped design that is visually appealing and with options available in colors from earth-toned to bright and vibrant, these products are an obvious choice. Install in industrial facilities, auditoriums, high-ceiling office, classrooms, or any space that is in need of noise control. For those in need of a bit of guidance, we have outlined a step-by-step guide to walk you through it.

Make Sure You Have the Proper Hanging Materials.
Our Whisperwave Clouds and Baffles come with the needed stainless-steel corkscrews for wire suspension (smaller clouds, four per 2’ x 4’, and larger clouds, six per 48” x 96”) but they will arrive separately. Ensure you have these corkscrews on hand or purchase them before installing the product.
For Vertical Suspended Baffles, place the suspension points where necessary on your Whisperwave Baffle. Insert (two per baffle) the corkscrew by pressing down firmly and turning clockwise until the top of the coil is completely seated alongside the top of the baffle. Then suspend the baffle using hanging wires and anchors. Voila, you’re done!

Horizontal Suspended Whsiperwave Clouds take a little bit more effort to install. Our anchor placement guide comes in handy:
The placement of the corkscrews on your horizontal panel depends on the size of your cloud.

To find the approximate distance away from the sides to install the corkscrew hangers, multiply the width and length by 0.20, similar to how you would find the diagonal length of a square.

For example, for 4’ x 8’ Whisperwave Clouds, to set the corkscrew hangers, you’ll want to have 3 corkscrews along the horizontal side of the baffle, 1 in the middle approximately 8 inches from the edge and approximately 11.3” from the corners.

For 2’ x 4’ Whisperwave Clouds, set the corkscrew hangers 4.75” away from the sides and 9.5” in the front and back of the cloud. Be sure to keep all hanging wires plumb to ensure the best results for your baffling.

Thursday, May 23, 2019

Acoustic Paneling Options for Restaurants

If you own a restaurant, your key goals are to provide customers with great food and a great dining experience. This goes beyond delicious ingredients, great customer service and a clean dining area; the sound and ambience of your restaurant can play a big role in a patron’s decision to frequent your business. Think back to the times you ate at a restaurant that was so noisy you had to shout to talk with your friends. Did you want to go back there and eat again? Luckily, there are several ways to control the noise in your restaurant to provide a top-quality experience for your customers.

Wall/Ceiling Paneling
Fabric-wrapped acoustic panels, such as those we carry from Ambience, are a great choice for sound absorption that stays in line with your dining room’s color scheme and design. Every panel is wrapped in high-quality textured fabric and can be paired with any number of Guilford of Maine acoustic fabrics, and FR701 is one of our most popular options. Standard sizes of 2’ x 2’ or 2’ x 4’ are common for most restaurateurs' needs, but we can customize these panels up to 5’ x 10’ in size.

If your walls aren’t a viable option for acoustic paneling, ceiling-mounted panels are a great alternative. Clean, simple and fire-resistant, ceiling panels can blend right in for an out of sight, out of mind design that reduces reverberation and overall noise levels. Most customers won’t even notice them!

Ceiling Clouds
A cloud-style ceiling panel incorporates design to a dining space while adding plenty of function. Arrange them in your own patterns around chandeliers and ceiling fans, or line them up and space them evenly over large open areas with communal dining seating. Panels can be mounted easily to a ceiling with hooks and cables and provide a unique visual component to an otherwise unused, undecorated space.

Baffles or Waves
We’ve written previous posts about utilizing Rondo baffles or Whisperwave products when you’re interested in a unique, eye-catching panel design for your space, and the same holds true for restaurants. They’re a great choice for layered sound reduction and can be mounted at various heights for a stylish, asymmetric look depending on your space.

Outfitting your restaurant with sound reduction panels is as much functional as it is about design. To make sure you’re choosing paneling that’s right for your space, contact the SoundAway team and discuss your options with an acoustical analysis. We’re happy to quote you on a variety of projects that scale to your needs!

Thursday, April 25, 2019

When Rondo Sound Baffles Are the Perfect Choice

When space is limited and you need sound-absorbing technology that isn’t visually distracting but has some architectural style, SONEXⓇ Rondo sound baffles are an excellent solution. Available in a variety of colors and configurable vertically or horizontally, Rondo sound baffles are great for large interior areas due to their ability to prevent noise buildup.

SoundAway’s client base regularly utilizes Rondo baffles for spaces such as indoor pools, music rooms, open floor plan offices, reception areas and much more. These baffles are specifically designed to lower reverberation while allowing crisp sound to naturally carry over large spaces as intended. Arrange them vertically from the ceiling of a multipurpose conference room, hand them from light fixtures, or fix them in a unique, artistic pattern to add to the room’s design. They can also be installed horizontally like a string of beads that hug the ceiling, staying out of sight and blending into the room’s architecture.

Rondo sound baffles are made of premium Class 1 fire-rated Willtec melamine foam, which has a low-density, open-cell structure to comply with fire-resistance and heat-shielding standards without adding too much weight to your rafters or ceiling frame. They pass UL 181 Section 11 standards for microbial growth and have a fungal resistance rating of #0 per ASTM G21, which is what makes these baffles an excellent choice for indoor pools or gyms. Each baffle is 6” in diameter by 24” in length and comes with corkscrew hangers for easy installation.

When your space calls for efficient and stylish sound-reduction panels that don’t provide a visual distraction or take up much physical space, consider Rondo sound baffles from SoundAway.com. We’re happy to answer any questions you may have to help you choose the best baffles for your sound-absorption project!

Wednesday, March 27, 2019

Whisperwave Your Project From Top to Bottom

When it comes to controlling the acoustics in a common workspace, it's important to consider style as much as function. A standard rectangular acoustical panel might not fit with a modern office space design, and sizing options could be limited. Or maybe the space in question is a modern music venue. These spaces want to be as comfortably stylish as they are functional. In either of these instances, Whisperwave™ panels are a fantastic option.

Imagine you manage facilities at a hip, modern office with exposed rafters and you have large, open meeting spaces where sound can carry. Putting up walls can ruin the office atmosphere your company wants to create, but you have to do something to reduce noise while keeping the aesthetics of your space. Ceiling clouds are a perfect solution! Hung parallel to the floor or ceiling, these curved acoustical panels are made from Class A fire-rated melamine foam and are incredibly lightweight. Their curved style gives them a modern look, and they can be mounted at various heights for an asymmetric vibe or incorporated into an existing design. If you have limited ceiling space to work with but need more noise and reverberation reduction, ceiling baffles are ideal. Hung perpendicular to the floor, these baffles can be staggered at various heights to create a layered wall of soundproofing between spaces with 12” ribbon baffles and 24” standard baffles available. Baffles are ideal for high ceilings or spaces where one needs to limit blocking of light or fire sprinklers.

After you’ve tackled sound carrying up toward the ceiling, it’s important to address your space’s walls. Whisperwave™ offers a line of ribbon-styled wall panels that can be mounted directly to the wall for a stylish and practical way to address noise. Use them in recording studios or create a feature wall out of the panels for a unique design aesthetic. They are lightweight, easy to install and look great in a modern setting.

We offer this fantastic line in natural white, natural gray and standard or premium HPC colors, and we’re excited to discuss how these great products can be incorporated into your reverb reduction project. Contact us with questions or concerns, or get a quick quote so you can upgrade your room’s design and cut down on noise at the same time. We think you’ll love the modern look, easy maintenance and practicality that Whisperwave™ can offer!

Wednesday, February 27, 2019

Soundproofing Your Studio Doors & Windows

Whether it’s a recording studio that needs complete soundproofing or a home theater or study where ideal acoustics are preferred, controlling the noise coming into a room is as important as controlling the noise you produce. Plenty of attention is given to a studio’s walls, but it’s also important to pay attention to windows and doors. Why place so much emphasis on a studio’s doors and windows?

It’s a common misconception that air and sound travel the same way. While a small gap or crack around a window might leak out just a small amount of air, the amount of sound emitted is exponentially higher. In fact, a small gap in your door or window can reduce your soundproofing effectiveness by upwards of 50 percent! There are plenty of DIY remedies to consider, but installing professionally engineered doors and windows goes a long way to reaching your soundproofing needs.

QuietSpec studio doors are an ideal single-leaf option for STC- and OTIC-rated acoustic doors. They’re engineered with a customized, high-mass, viscoelastic damping core and finished off in a clean birch that can be stained or painted as desired. Different heights and widths are available, as are core thicknesses depending on your needs. Acoustic-rated thresholds are included as well, giving you complete soundproofing from top to bottom. We ship these state-of-the-art soundproof doors in just four weeks after receipt of order, which is an average of three times faster than our competitors!

What about windows picking up ambient noise from the outdoors or other areas of a building? Quiescent soundproof windows are an STC-rated custom solution designed to fit and function with any wall thickness. Made with an anodized aluminum frame, these acoustical windows are suitable for interior or exterior use with angled or vertical options and laminated panes for 45 - 56 STC configurations. While every soundproofing space is unique, our team of experts can customize and ship these soundproof studio windows in as little as 5-6 weeks after receipt of order!


When it comes to soundproofing a studio, home theater or quiet space, just as much attention should be given to doors and windows as is given to walls, floors and ceilings. With proper consideration and customization, you can make sure your doors and windows are keeping sound from penetrating or escaping and working properly for your space. If you have any questions or concerns about which door and window soundproofing options are best for your space, contact us at 866-768-6381 to speak with our soundproofing professionals. You can also leave us comments on this post and we’ll be happy to assist!

Wednesday, January 30, 2019

Prospec ® Composite Barrier

We are always excited to add new and innovative products for our customers to enjoy. Bringing you the safest, most effective and affordable noise dampening materials has kept SoundAway on the cutting edge, and that dedication has led us to an awesome new product for homes and offices of any size. After doing our homework, we’re happy to introduce a new type of soundproofing material we feel will help you take your sound dampening projects to the next level: The Prospec ® Composite Barrier!


Prospec sheets are made of a 3-ply material that consists of a mass loaded vinyl barrier surrounded on either side with a willtec fire-resistant melamine foam and another willtec foam decoupler layer designed for the very best in noise dampening for walls, floors, ceilings, and all types of loud heavy machinery. This material installs quickly and easily fits into tight spaces and awkward configurations.

The innovative design makes Prospec barrier a much more versatile material than ever before! While this material can be placed out of site, it can also be hung like a curtain to separate conference rooms, cafeterias and gymnasiums, factory floors, and so much more for a wide range of frequencies. The material is pliable and easy to work with and adheres to surfaces using an optional included adhesive tape on one side or using our acouSTIC foam adhesive.

This is a LEED Green Certified material which means that it is designed with sustainability in mind, is safe for the environment, and will not irritate those with allergies or chemical sensitivities. This material will not decompose over time or emit toxic gases in the event it is exposed to flames or high heat. Prospec Composite boasts a Noise Reduction Coefficient of up to 0.85 with a Sound Transmission Class of up to 28.

Prospec Composite is so versatile and easy to use that it manages to be perfect for applications ranging from home and office to commercial and industrial. Combining mass loaded vinyl with willtec acoustical foams with the benefit of decoupling puts Prospec in a class all its own. Buy with the pressure-sensitive adhesive for easy hanging or go with foam adhesive where necessary to create the perfect noise dampening solution in minutes on even the most conservative budget.

How will you use your Prospec Composite Barrier? Share your stories and ideas in the comments below. We’d love to hear from you!


Thursday, January 3, 2019

The Best Barriers for Noise Reduction

When it comes to reducing noise in your home or office, the options can be confusing. Noise reduction materials are designed for a wide range of applications and making the right decisions can mean the difference between success and failure. You’ll need something that looks great, lasts for years, and fits into your budget. So, we’re going to go through a few of our favorite sound reducing products you can use to make the most of your home or work space.


Mass loaded vinyl sheets are a great solution for walls, ceilings, floors, and enclosures of all kinds. This material has a high STC (Sound Transmission Class – the unit of measurement for sound barrier materials) across a wide range of frequencies and comes in either 1/8” or 1/4” thickness. When used for flooring, adding a carpet underlay will slightly increase the STC upon installation. We carry mass loaded vinyl sheets and rolls with a durable pressure-sensitive-adhesive that will easily stick to virtually all cleaned surfaces. Don’t forget to use our vinyl seam tape to prevent noise leaks between MLV sheets and other surfaces.


Our UltraQuiet acoustic cotton panels are perfect for large rooms including churches, theaters, conference rooms, and gymnasiums. These panels made from recycled cotton fibers greatly reduce reverberations using environmentally friendly “green” materials that are LEED Certified. These acoustic panels are Class A fire-rated and perfect for anyone dealing with allergies or chemical sensitivities. We offer a wide range of sizes and colors from which to choose your favorites and we have thicker acoustic bass traps for blocking those lower frequencies.


UltraTouch denim insulation is one of the safest and most effective wall insulations you can buy! UltraTouch denim insulation is also LEED Certified, meaning it is environmentally safe and contains no formaldehyde, fiberglass or chemical irritants of any kind. It is made from recycled denim fabrics transformed to greatly reduce noise while also improving heating and cooling efficiency. The thick, three-dimensional structure traps and isolates sound with an STC of 45. This amazing insulation will last for years and is easy to install.

At SoundAway, we pride ourselves in providing the very best noise reduction products for our loyal customers and these are just a few of our favorite products for reducing noise in virtually any room - no matter how conservative your budget. What are your best tips for reducing noise in the home or office? Share your stories with us in the comments below!