By controlling ambient noise, hotels actively protect their bottom line and elevate the guest experience. Integrating commercial sound masking and acoustic management strategies dampens sudden audio spikes that wake sleeping guests. A quieter room directly correlates with higher review scores, increased guest loyalty, and stronger revenue for hospitality brands across all market segments.

How Sound Masking Improves Guest Sleep

Sound masking improves guest sleep by adding a continuous, low-level background sound engineered to match the frequencies of human speech and disruptive environmental noises. This background sound reduces the dynamic range between quiet room acoustics and sudden loud noises, making ambient distractions far less noticeable to the human ear. By smoothing out the acoustic landscape, sleeping guests are not startled awake when external noises occur nearby.

Transient disruptions such as slamming doors, elevator chimes, and late-night hallway chatter are masked by the steady audio layer. Property owners can implement specialized office sound masking systems in hospitality layouts to provide consistent acoustic coverage. Integrating these solutions into hotel guest rooms ensures that quiet zones remain quiet throughout the night.

Facilities that address sound issues proactively avoid the costs associated with refunding unsatisfied guests or repairing poor digital reputations. Installing commercial sound masking allows hotel operators to cover large footprint areas efficiently. Guests sleep deeper, wake up refreshed, and associate the hotel brand with restful comfort.

Controlling Corridor and Lobby Noise Disruptions

Controlling corridor and lobby noise requires a comprehensive acoustic strategy that targets high-traffic transition zones before sound reaches guest rooms. Lobbies and hallways feature hard surfaces like tile, glass, and dense walls that bounce sound down corridors into sleeping quarters. Introducing proper sound management dampens sound transmission right at the source, preventing acoustic leakage into guest suites.

Installing adaptive sound masking technology allows property systems to dynamically adjust background sound levels based on real-time noise changes in the lobby or hallway. During peak check-in hours or late-night arrivals, the system adjusts automatically to keep speech and foot traffic unintelligible from inside guest rooms. This responsive approach maintains acoustic comfort around the clock without manual intervention.

Proper sound management in public spaces also protects guest privacy during check-in and concierge discussions. Building Systems Solutions helps commercial properties in Blaine optimize their soundscapes to create peaceful environments for visitors and staff alike. Addressing noise in shared corridors establishes an immediate perception of quality as soon as guests step off the elevator.

Comparing White Noise and Sound Masking

Sound masking differs from traditional white noise because it uses specifically engineered audio frequencies tailored to human hearing, making it significantly more comfortable and effective. White noise combines all audible frequencies equally, creating a harsh static sound similar to television static that can irritate guests over extended periods. Sound masking utilizes a shaped frequency spectrum—often matching gentle airflow—that quickly fades into the background unnoticed.

Understanding white noise vs sound masking helps hotel managers select the correct technology for guest room comfort. Sound masking covers speech and sudden sound spikes without creating an overbearing, noisy environment. Guests experience the benefits of sound dampening without ever realizing a system is operating in the background.

Implementing professional sound masking ensures consistent sound distribution throughout every square foot of the guest room. Unengineered sound generators often leave acoustic gaps or produce uneven sound fields that fail to block intrusive noises. Professional systems deliver smooth, reliable sound masking that enhances sleep hygiene naturally.

Evaluating Sound Masking Investment Return

Evaluating the investment return of sound masking involves analyzing guest review metrics, reduction in comped stays, and construction savings. Noise complaints represent one of the primary drivers of negative online reviews in the hospitality industry. By eliminating noise disturbances, hoteliers boost their overall rating scores, directly driving higher occupancy rates and room pricing power.

Reviewing sound masking cost per square foot reveals significant cost advantages over heavy structural acoustic treatments. Retrofitting rooms with acoustic sound masking is far less expensive than adding extra layers of drywall, specialized door seals, or dense wall insulation. Hoteliers achieve maximum privacy and acoustic comfort while keeping capital expenditures low.

Investing in acoustic management yields long-term financial returns through customer retention and operational efficiency. Satisfied guests who enjoy a quiet night's sleep are significantly more likely to return for future stays and recommend the hotel to colleagues. Protecting guest peace is one of the most effective investments a commercial property can make.

Ensuring Optimal Acoustics and Safety Compliance

Ensuring optimal guest comfort requires conducting rigorous testing to measure speech privacy and acoustic performance across all zones. Conducting regular speech privacy testing verifies that sound from adjacent rooms, meeting spaces, and corridors remains isolated. Professional testing identifies weak acoustic points so facility managers can optimize system performance before guests complain.

Modern acoustic systems can also integrate seamlessly with building safety infrastructure to maintain clear communication during emergencies. Incorporating emergency paging and warning systems into sound masking speaker networks ensures that emergency broadcasts automatically override ambient background sound. This dual-purpose design maximizes facility safety while maintaining day-to-day acoustic comfort.

Performing voice intelligibility testing guarantees that all emergency announcements remain clear and understandable across every floor. Hotel operators gain peace of mind knowing their building provides both exceptional sleep quality and full emergency standard compliance. Balanced acoustics ultimately deliver a safer, quieter, and more profitable hospitality space.

Frequently Asked Questions

Will guests notice the sound masking system running in their rooms?

No, guests will not consciously notice a properly calibrated sound masking system. The ambient sound spectrum is engineered to mimic gentle, natural airflow, allowing it to fade seamlessly into the background within minutes of entering the room.

Can sound masking systems be retrofitted into existing hotels?

Yes, sound masking systems can easily be retrofitted into existing guest rooms, corridors, and lobbies. Installation is quick and unobtrusive, often utilizing plenum space or surface-mounted speakers without requiring major construction or structural modifications.

How does sound masking prevent doors from waking sleeping guests?

Sound masking raises the ambient baseline noise level in the room slightly, which softens the acoustic impact of sudden audio spikes. Because the contrast between the quiet room and a slamming door is drastically reduced, the brain is far less likely to register the disturbance and wake the guest.

Can sound masking speakers be used for background music or emergency pages?

Yes, modern sound masking speakers are multi-functional and can handle ambient masking, background music, and emergency communications. In the event of an alert, the system automatically mutes masking sounds to broadcast crystal-clear emergency instructions throughout the property.

Contact Building Systems Solutions for Hospitality Acoustics

We help hospitality operators, hotel owners, and commercial facility managers solve complex noise challenges to deliver superior guest comfort. Our customized acoustic management and sound masking designs ensure your guests enjoy restful, uninterrupted sleep while protecting your brand's reputation. To learn more about upgrading your property's acoustic design, contact us today.

These privacy invasions are the reason why your facilities need dynamic sound masking systems. They add another layer of essential security and privacy protection for C-suite meeting rooms and SCIFs. 

Building Systems Solutions provides advanced acoustic security systems using Soft dB sound masking equipment to help prevent classified and proprietary information from leaking beyond your secure boundaries. 

Acoustic Threats in High-Security Environments

Risks in high-security environments include deliberate electronic or human eavesdropping around SCIF perimeters and the leakage of M&A discussions, trade secrets, sensitive legal strategies, or financial disclosures. 

While heavy drywall, insulation, and double-paned glass can reduce volume and create an illusion of auditory security, individuals can still overhear sensitive information. The best way to address this is to handle speech intelligibility with specially calibrated sound masking systems. 

How Sound Masking Secures Classified & Executive Spaces

Eavesdropping relies on understanding spoken words, not just hearing distant murmurs. Speech intelligibility is the clarity of spoken words and how easily a listener can understand them. Without a way to mask speech intelligibility, your important and classified meetings can be overheard. 

With a sound masking system installed in and around your secure areas, a dense acoustic curtain falls over your conversations and room boundaries, including walls, windows, doors, etc. It does so by interjecting engineered, speech-calibrated sound spectrums that disrupt listening equipment and human ears without distracting occupants inside the room. 

Key Compliance & Technical Requirements for SCIF Acoustic Protection

Federal and defense acoustic security guidelines (such as ICD 705) must be followed for SCIF facilities. The Office of the Director of National Intelligence (ODNI) governs the physical, acoustic, and technical security standards for designing, constructing, and accrediting SCIF facilities. Requirements include six-sided perimeter protections, strict acoustic ratings, and modern radio frequency constraints. 

The acoustic and emanation standards include: 

• Sound Group 3: Required for interior partitions (STC rating of 45 or higher) where normal speech is faintly heard but unintelligible. 

• Sound Group 4: Required for perimeter walls and doors (STC rating of 50 or higher) where loud sounds are masked and not heard outside the boundary. 

• RF Shielding & TEMPEST: Upgraded radio frequency (RF) shielding and TEMPEST countermeasures to prevent electronic eavesdropping and signal leakage. 

In spite of these requirements, there are still some acoustic leak points, including:

• Windows and Exterior Glass

• HVAC Ducts and Plenums

• Doors and Perimeter Walls

That’s where Soft dB sound masking systems come in. These adaptive, sensor-driven systems continuously monitor real-time acoustic conditions and automatically adjust the sound volume to maintain unbroken security coverage. 

Key Security Benefits of Soft dB Systems from Building Systems Solutions

By installing a Soft dB sound masking system in your facility, you can achieve the following acoustic security upgrades in conjunction with architectural design: 

• Comprehensive Boundary Defense: Emitter placement strategies designed to protect every plane of the room. 

• Real-Time Acoustic Monitoring: Automated adjustments that respond to ambient noise fluctuations while maintaining required masking levels. 

• Tamper-Evident & Certified Design: Installing closed, secure systems built to meet rigorous audit and compliance requirements. 

• Seamless Integration: Enhancing security without requiring massive, costly structural overhauls to existing executive spaces. 

Schedule Your Consultation with Building Systems Solutions Today

Physical security isn’t complete without comprehensive acoustic security. Sound masking is the ultimate safeguard against industrial espionage and classified speech leaks. Partner with Building Systems Solutions to audit your facility’s acoustic vulnerabilities and provide a customized sound masking solution. 

Schedule a Consultation online today or give our office a call at 763-502-1515 for more information. 

Adaptive sound masking solves this problem by adjusting volume levels in real time based on the live ambient noise. At Building Systems Solutions, we install industry-leading Soft dB adaptive sound masking systems across the Twin Cities. Calibrated specifically to the frequencies of human speech, our smart sensor systems delivery continuous privacy and distraction-free focus. 

What are the Drawbacks of Static Sound Masking?

Static sound masking, commonly referred to as white noise, is a method that some believe is just as effective as adaptive sound masking. This is not true. True sound masking is not the same as white noise. 

White noise is a consistent, steady sound that helps minimize disturbances in a space. It can help employees focus on their work and protect private conversations, but it also has several drawbacks. 

• Does not adjust automatically when the room sound levels change

• Is not calibrated to the sound of human speech

• If loud enough, it can become an additional distraction

• Sound is localized and more obtrusive

• Unable to adapt to changing environments

How Does Adaptive Sound Masking Work?

On the other hand, adaptive sound masking with Soft dB products can work wonders in a busy, loud environment. 

Adaptive sound masking uses strategically placed speakers that emit sounds specifically calibrated to your office. The sound mimics human speech to help dampen noise, keeping employees from getting distracted by other conversations in the area. It can also help improve the privacy of conversations in healthcare and financial settings. 

Another benefit of adaptive sound masking is the ability to change the sound volume level as the noise in the space changes. If the office is mostly empty, the sound volume will automatically decrease, continuing to provide benefits but not becoming a distraction. Adaptive sound masking is a much more seamless way to help employees focus than traditional white noise. 

Benefits of Soft dB Sound Masking Systems

At Building Systems Solutions, we put our faith in Soft dB sound masking devices because they serve as a “set-it-and-forget-it” system. Comprised of three components (sensors, controller, speakers), Soft dB devices consistently monitor and control the ambient sound in your space. The sensors can send messages to the controller, telling it to adjust the volume level to the speakers as needed. 

By installing a customized Soft dB sound masking system, your workplace will gain many benefits, including: 

• Increased employee productivity

• Improved client satisfaction

• Improved environment for neurodivergent employees

• Better conversation privacy

• High ROI

• Improved test scores in academics

• Better call center productivity and client satisfaction

Choose Building Systems Solutions for Sound Masking Solutions

If you’re ready to give your employees a fighting chance against open office spaces and loud conversations, consider installing a custom sound masking system. With help from Building Systems Solutions, we’ll ensure your system is calibrated exactly for your office setting, hospital, or library, while delivering a high ROI. 

For more information, request a free quote online!

A solution for combating extreme ambient noise  is sound masking. Sound masking is a technology that uses special speakers to introduce ambient noise to an office or space. It helps reduce or mask distractions and noises. 

By introducing a specially calibrated sound into a space, it can help smooth out ambient noise, making it easier for students to study and focus. Let’s take a look at how ambient noise affects cognitive load, test scores, and how sound masking can benefit learning institutions.

Ambient Noise and Cognitive Load

Cognitive Load refers to the amount of mental effort being used in your working memory at any given time. The human brain can only hold a small amount of information at once, and tasks that require too much simultaneous thinking can result in cognitive overload. 

According to a study from the National Library of Medicine, “the mental workload  and visual/auditory attention is significantly reduced” when exposed to noise at a 95 dBA level. For reference, 95 dBA is about as loud as a passing motorcycle, a lawn mower, or a heavily shouted conversation. 

Ambient Noise and Test Scores

As for test scores, studies show that ambient noise can severely impact test scores and cognitive performance. Some studies show that there can be up to a 15% drop in cognitive test scores when comparing noisy environments to silent ones. A National Institutes of Health review found that noise exposure significantly impairs cognitive performance.

Because of these studies the American National Standards Institute recommends that classroom noise levels stay below 35 dBA. Between roadside noises, HVAC noises, elevators, and other noise in surrounding rooms, students can have a harder time focusing on their tests and can affect their scores. 

Sound Masking in Learning Institutions

Sound masking can be a solution to loud areas in learning environments, including libraries and student union areas. Like business offices, loud noises and conversations can severely impact productivity and attention to detail. By adding professionally calibrated sound masking to your spaces, students can see an increase in productivity, test scores, and less distractions. 

Another group of individuals that can benefit from sound masking are those who are neurodivergent. With sound masking, these individuals can spend more time working on their intended work rather than hearing and listening to the other sounds around them. Sound masking helps create a calming environment for those who are especially sensitive to noises.  

Improve Your Students’ Scores with Expert Sound Masking Technology

When the ambient sound masking noise is calibrated to a specific space, it can help mask conversations that are up to 20 feet away. This helps students maintain their focus on studies, projects, and tests. The benefit of Soft dB products for sound masking is their ability to adjust the sound level based on the noise in the room, helping to keep the ambient noise from being another distraction and only a helpful masking sound. 

Sound masking in large areas can significantly reduce distractions. At Building Systems Solutions, we help learning institutions implement sound masking technology designed to help students thrive. With decades of experience installing sound masking devices, we know your students can get a leg up on their studies with our help. 

Ready to help your students improve test scores and reduce negative cognitive load?

• Request a Quote Online
• Contact our office at 763-502-1515 for more information

As law offices increasingly adopt modern architectural trends like glass walls, open collaborative areas, and shared office layouts, maintaining acoustical privacy has become an operational challenge. That’s where sound masking can come into play. At Building Systems Solutions, we provide advanced sound masking solutions for law firms in Minnesota. 

Quick Facts: Acoustic Privacy in Legal Offices

• The Vulnerability: Standard office construction, like drywall or acoustic drop ceilings, frequently fails to block human voice transmission. 

• The Legal Challenge: Protecting attorney-client privilege requires ensuring that confidential case details cannot be overheard in corridors or reception areas. 

• The Solution: Soft dB sound masking introduces an ambient, adaptive background sound that is explicitly tuned to the frequency of human speech, which can help render distant voices unintelligible. 

• The Verification: Speech Privacy Testing objectively measures speech intelligibility to guarantee structural confidentiality. 

Architectural Vulnerabilities in Law Offices

Many law firms operate in prestigious commercial properties with sleek, glass partitions, drop ceilings, and modern drywall. While visually impressive, these materials often cause an acoustical nightmare. 

Standard partition walls frequently stop at the suspended ceiling grid rather than extending all the way up to the structural concrete slab, creating a hidden, shared air cavity, known as a plenum, that acts as an acoustic bridge. 

When an attorney speaks in a private office or conference room, the sound waves travel up, bounce off the upper deck, and travel into neighboring offices. This acoustic bleed puts confidential case information at risk of being overheard. 

Cost-Effective Retrofitting with Adaptive Sound Masking

Instead of spending millions of dollars renovating your offices to improve speech privacy, choose to install an adaptive sound masking system instead. 

Soft dB sound masking is a more efficient and cost-effective way to improve your office’s speech privacy. Instead of attempting to block sound, sound masking devices raise the office's baseline ambient “noise floor” with a precisely engineered, comfortable background noise. 

Not sure what the ROI of sound masking could be? Check out our ROI of sound masking calculator to see an estimate. 

Why Soft dB Technology is Unique

Standard, static sounds, like white noise, can be annoying when an office is quiet. Soft dB systems utilize active sensors that are distributed throughout the office. These sensors continuously monitor the real-time ambient noise levels. 

If a conference room gets loud or a conversation occurs in a hallway, the system will dramatically raise the masking level to maintain privacy. When the room or hallways are empty, the system smoothly recalibrates downward, providing seamless, invisible protection. 

Speech Privacy Testing: Measuring the Speech Transmission Index (STI)

A law firm cannot afford to guess whether its consultation rooms are private. Acoustic security must be verified mathematically. 

Building Systems Solutions provides specialized Speech Privacy Testing services tailored to high-security legal spaces. Using precision audio equipment, technicians evaluate the Speech Transmission Index (STI) and overall speech intelligibility within the facility.

The testing process measures how much acoustic data leaks from a closed room into an adjacent public area. This diagnostic analysis allows firms to identify specific “distraction zones” and ensures that once the sound masking system is tuned, conversations remain entirely contained within the intended four walls. 

Secure Your Firm’s Acoustic Footprint with Building Systems Solutions

Protecting your clients means protecting their spoken words. Integrating adaptive sound masking into your office layout safeguards your reputation, secures sensitive data, and provides your clients with total peace of mind during consultations.

Ensure absolute confidentiality across your practice:

• Schedule a Speech Privacy Test
• Request a Sound Masking Quote

• The Technology: Devices emit a specialized, comfortable background sound tuned to the frequency of human speech, making distant conversations unintelligible.

• Efficiency (AHT & FCR): Improved focus allows agents to conclude calls faster and with greater clarity.

• Employee Retention: Reducing acoustical stress significantly prevents agent burnout and turnover.

Imagine this scenario: A customer calls a credit card company with an urgent personal issue, but they can barely hear the agent over the chaotic background noise. To make matters worse, the agent is struggling to hear the customer for the exact same reason. This frustrating experience damages customer trust and exhausts your employees.

If you manage a high-density call center, you are likely battling what acoustical experts call the “cocktail party effect” — a constant, distracting hum of overlapping voices. While many managers overlook facility acoustics, the soundscape of your call center ties directly to your bottom line.

By introducing professional sound masking solutions, you can transform a chaotic, high-stress environment into a streamlined, efficient hub.

How Does Sound Masking Address High-Density Noise?

In open-plan call centers, the primary disruption isn’t necessarily the overall volume, but the intelligibility of human speech. When an agent can clearly understand a neighboring coworker's conversation, their brain is forced to process that information alongside their own call, leading to severe cognitive fatigue.

Sound masking systems solve this by introducing a soothing, airflow-like background tone. Because this sound is specifically tuned to the frequency of human speech, it "masks" distant voices. 

Instead of hearing dozens of distinct, distracting conversations, agents hear a consistent ambient sound, allowing them to focus entirely on the customer in their headset.

3 Ways Improved Acoustics Boost Call Center ROI

As we've noted in our discussions on how to Prove Your Sound Masking ROI, call center metrics are highly measurable and show immediate improvement when acoustics are optimized.

1. Decreased Average Handle Time (AHT): Agents who aren’t distracted by surrounding office noise can process information more quickly, troubleshoot effectively, and reach resolutions faster.

2. Improved First-Call Resolution (FCR): Sound masking prevents the customer from hearing background office noise through the agent's microphone, leading to clearer communication and fewer necessary follow-up calls.

3. Fewer Data Entry Errors: A quieter cognitive environment reduces the “mental load” on agents, leading to much higher accuracy in CRM logging, data entry, and order processing.

Can Sound Masking Increase Agent Satisfaction?

Yes, high-decibel, chaotic work environments trigger a “fight-or-flight” response in the human sympathetic nervous system, leading to elevated cortisol levels and chronic stress.

By smoothing out the acoustic background noise, a sound masking system provides several direct benefits to your staff:

• Reduced Mental Fatigue: Agents no longer have to constantly “work” to ignore the noise around them. This is a particularly vital accommodation for neurodivergent employees.  who may experience sensory overload.

• Enhanced Speech Privacy: Agents feel much more comfortable speaking with customers when they know their side of the conversation isn’t being overheard or scrutinized by every neighbor in their pod.

• Lower Attrition Rates: Improving the physical comfort of the workspace is a proven operational strategy to boost daily morale and retain top-performing talent.

Why You Need Professional Speech Privacy Testing

It is not enough to simply buy consumer-grade speakers that emit white noise; a commercial system must be expertly tuned to your facility's unique architecture.

At Building Systems Solutions, we use Speech Privacy Testing to ensure your Soft dB sound masking system performs flawlessly. We evaluate your facility's specific speech intelligibility, which measures exactly how much sound bleeds from one workstation to another. 

This data-driven, precise approach ensures that your system provides maximum privacy without the background sound becoming a distraction itself.

Optimize Your Call Center Today!

Investing in better acoustics is a direct investment in your people and your customer experience. Building Systems Solutions provides the specialized testing and advanced hardware needed to turn your call center into a high-performance environment.

Ready to boost your call quality and agent satisfaction?

• Schedule Speech Privacy Testing: Discover the current acoustical “distraction zones” in your facility.

• Request a Consultation: Contact us today to learn how our adaptive Soft dB systems can be seamlessly integrated into your call center layout.

At Building Systems Solutions, we believe that having a proper acoustical landscape in your office is the cornerstone to a wellness-centric workplace. One way to accomplish this is through sound masking. Let’s take a look at how sound masking serves as a tool in supporting a neurodiverse workforce. 

Sensory Challenges in Open Offices

The open-office plan was designed for collaboration, but for many, it has created a minefield of sensory problems. Standard office noises that many people can tune out can cause significant sensory overload for neurodivergent individuals. 

Things like nearby conversations, keyboard blacking, HVAC noises, and sudden bursts of laughter can cause cognitive fatigue. When the brain is forced to constantly process and filter out these erratic sounds, it leads to rapid mental exhaustion  and decreased productivity. 

Create a Predictable Environment

The primary goal of sound making isn't to create silence, but to create a predictable environment. By introducing a uniform, unobtrusive background sound, we can stabilize the acoustic environment. 

Sound masking isn’t just white noise, however. It’s a specific sound tuned to human speech, which increases speech privacy and decreases the effect of sudden noise on employees. It helps reduce the gap between background silence and a sudden shutting door, for example. 

Streamlining Acoustics to Inclusivity

Sound masking is more than just an operational facility tool–it is a necessary facility accommodation. As companies look to make their offices more wellness-centric and appealing to employees, the experience of the physical office must be addressed. It’s important to recognize that different brains process sounds differently, and by streamlining acoustics, you are improving the chances of success for your neurodivergent talent. 

Investing in sound masking is a proactive step toward building an environment where every employee, regardless of their sensory profile, feels supported, respected, and empowered to do their best work and maintain consistent productivity. 

Tips for HR and Managers to Develop a Comfortable Office Space

Creating an inclusive sensory environment requires a partnership between HR, leadership, and facility management. Beyond installing hardware, it’s about fine-tuning the workplace to meet the diverse needs of your team. 

Some actionable advice for helping neurodivergent talent succeed includes:

• Conduct a Sensory Audit: Walk through your office during peek hours to identify areas where conversations carry too far or mechanical noises are most intrusive. 

• Involve Your Team: Survey the employees to understand which specific sounds are causing the most disruption or fatigue.

• Pilot Quiet Zones: Use sound masking to create deep focus spaces where speech privacy is strictly maintained. 

• Professional Speech Privacy Testing: Do not guess if your office is inclusive. Measure it with Building Systems Solutions speech privacy testing.

• Regular Calibration: If your office changes or number of employees changes, you should calibrate your sound masking to adjust to these changes. 

 Optimize Your Office for Everyone with Building Systems Solutions

Building a truly inclusive office requires looking at the space through a sensory lens. If you are ready to transform your facility into a supportive environment for all employees, the experts at Building Systems Solutions are here to help. 

Since 2003, Building Systems Solutions has helped facilities of all kinds create a more relaxing and acoustically pleasant environment. Request a quote today for sound masking services or give our office a call for more information. 

And no, we don’t mean piping in white noise over your PA system. Sound masking is an intricate and specialized technology that uses soft, ambient sound to make voices and other noises less distracting. Special devices are installed in your building at precise locations to maximize effectiveness. 

We know you have questions, so we here at Building Systems Solutions will answer some of the most common sound masking questions. 

What Is Sound Masking?

So, what is sound masking? To explain simply, sound masking uses technology to add certain sounds at certain wavelengths to a room to muffle human speech. It does not affect close-up speech, but far-away conversations and noises will be less distracting. 

A good sound masking system will adjust its volume based on the noise levels to keep the levels of conversation steady. If a loud meeting is occurring, the sound masking device will adjust to ensure anyone nearby can still work peacefully.

Why Do Financial Institutions Need Sound Masking?

Since your financial institution works with a lot of sensitive data about personal accounts and money, you need to include sound masking to keep that data from spreading to unintended ears. Sound masking can help ensure your clients’ privacy is protected. 

How Does Sound Masking Help Our Clients?

There are many ways that sound masking can help your clients and customers. Limiting the noise levels in a space will make your clients more comfortable discussing sensitive information. Sound masking will also reduce distractions, which keeps your employees focused on their clients and can make normal speech easier to understand in a close-up conversation. 

The perception of your company will improve because of your client’s experience, which could potentially bring in more business. Clients will understand that you take their privacy seriously. 

How Does Sound Masking Improve Company Culture?

Sound masking can improve company culture by helping employees focus and work more efficiently. With fewer distractions around them, employees can remain focused on their work. You may be surprised to learn that sound masking can boost productivity, but it's very possible. 

Sound masking provides a space where everyone feels comfortable. There are many different working styles, and it can feel impossible to cater to everyone. 

With sound masking, your employees who need quiet can focus, while those who like conversing can talk without distracting others.

Does Sound Masking Help with GLBA Compliance?

Yes. The Gramm-Leach-Bliley Act (GBLA) requires financial institutions to implement administrative, technical, and physical safeguards to protect customer information. Sound masking serves as a physical safeguard by reducing the intelligibility of human speech, which helps ensure sensitive discussions remain private and confidential. 

How is Sound Masking Different from White Noise Machines?

Sound masking is often confused with white noise, but they are very different. White noise consists of all audible frequencies at equal intensity, sounding like harsh radio static. It can be fatiguing and distracting in a professional setting. Conversely, sound masking is specifically engineered to match the frequencies of human speech, sounding more like a gentle “woosh” and fading into the background. 

Will Tellers and Banks Still Be Able to Hear Each Other?

Yes, as sound masking is not “noise cancellation.” It doesn’t silence sound; it simply limits the distance at which speech is intelligible. You can still have a clear conversation with someone 3-5 feet away from you, but a person 15-20 feet away will hear you talking, but will not be able to understand what you are saying.

Where Should We Install Sound Masking Devices?

There are three specific zones where sound masking devices will be the most impactful: 

• The Teller Line: To prevent customers from overhearing the transactions of the person at the window. 

• Personal Banker Offices: Many private offices have glass walls or gaps that can allow sound to leak into common areas.

• The Lobby/Waiting Area: Sound masking creates an acoustic buffer so waiting customers don’t feel like they are eavesdropping on nearby conversations. 

How Much Does Sound Masking Cost?

Sound masking may sound out of your budget, but it’s actually quite affordable. The cost of installing a sound masking system in your office costs approximately between $1.00-$3.00 per square foot. 

What’s the ROI of Sound Masking?

While we’re talking money, you may be surprised to learn that sound masking has a high ROI. With fewer distractions and better client experiences, you will see the ROI of your sound masking system quickly, all while improving other aspects of your business. 

If you want to see your business’s possible ROI, check out our sound masking system ROI calculator. It will give you a better idea of how much you will get in return after installing a sound masking system. 

Building Systems Solutions: Sound Masking Technology & Installation

With our Soft dB products and industry knowledge, Building Systems Solutions is your best bet when it comes to installing sound masking systems in Minnesota. We understand how to best work with your office environment to make your employees and clients happier. 

Give your financial institution a boost by bringing in a sound masking system. Give us a call today at 763-502-1515 or send us a message on our website. 

First, you must shift your thinking from office decibel levels to dollars and cents. To truly measure the impact your ROI system is having on your bottom line, you need to look at three key data points: Acoustic Privacy Index scores (PI), employee productivity, and HR/legal liability.

Let’s dive into ways to prove your sound-masking ROI to your stakeholders. 

Measuring Privacy Index (PI) Scores

The most objective way to prove ROI is to measure your Privacy Index (PI). This score is a calculation of how much speed is actually understood by unintended listeners. 

A typical open office without sound masking has a PI score of about 60% to 70%, which means most conversations are intelligible. High-quality sound masking targets a PI score of 95% or higher. Without sound masking, a person’s voice can travel from 30 to 50 feet and remain intelligible. Sound masking reduces that to about 15 feet. 

The way to prove your PI is to use a sound level meter and document the scores. A 25% improvement in privacy directly correlates to reduced eavesdropping and a significant boost in deep-work focus thanks to fewer audible distractions. 

Gains in Productivity

A significant statistic in office acoustics is that the average employee loses about 21.5 minutes of productivity per day due to conversational distractions. Let’s take a look at how this translates to dollars. 

In an office of 100 employees with an average salary of $65,000, those 21 minutes translate to over $290,000 in lost labor costs annually. For the U.S., this translates to about losses of $650 billion a year due to distractions.

Studies also show that sound masking can lead to a 10% to 25% increase in productivity and up to a 30% reduction in data entry errors. By comparing the one-time cost of a sound masking system against the annual reclaimed labor value, you’ll find that sound masking can help make your employees more productive. Most systems have an ROI of about 12 months. 

Reducing Complaints and Compliance Risk

Noise is consistently the #1 complaint in modern office surveys. Beyond annoyance is the risk of legal non-compliance. 

To prove the ROI of your sound masking system, begin to track noise-related and privacy-related HR complaints before the installation and after the installation. A decrease in these complaints leads to higher employee retention–saving you the $15K-$30K cost of replacing a single employee. 

For health care, finance, or legal firms, privacy isn’t just a perk. It’s a mandate. For example, HIPAA requires “reasonable safeguards” to protect patient privacy, and the GLBA mandates the protection of non-public personal information in the financial sector. 

For your ROI, a single privacy breach or a failed compliance audit can result in fines far exceeding the cost of a sound masking system. 

Proving the Value to Leadership

To get your budget approved, don’t just talk about white noise, as sound masking is so much more than white noise. Present a productivity recovery report and highlight how much the company is currently “spending” on distractions and how sound masking acts as a permanent barrier against those losses. 

Gain Back Productivity with Sound Masking by Building System Solutions

At Building Systems Solutions, we specialize in turning acoustic chaos into a calm environment for your employees, clients, and patients.  By engineering custom sound masking systems tailored to your specific office layout, we help you eliminate acoustic distractions and privacy concerns. Let us help you build a quieter, more profitable work environment where your best people can do their best work.

Call us today at 763-502-1515 or request a free quote online!

Modern safety protocols require more than just a loud siren or paging system; they need clarity, calm, and intelligibility. While basic paging systems deliver the “what” of an emergency, sound masking provides the acoustic foundation to ensure the “what” is understood. 

Integrating sound masking into your emergency communication strategy helps transform a simple notification system into a sophisticated life-safety asset. Building Systems Solutions, the sound masking experts of the Twin Cities, explain how sound management goes beyond paging to enhance safety, compliance, and workplace stability. 

Acoustic Clutter and Emergency Panic

In a crisis, the human brain’s ability to process complex information drops significantly. If you have a standard office with pindrop silence, an emergency page can sound jarring, distorted, or echoey, learning to immediate confusion and panic. 

The benefit of sound masking in an emergency situation is that it improves speech intelligibility. Standard paging often competes with HVAC systems, office noise, and voices. Sound masking provides a consistent, controlled ambient sound, which evens out the acoustic environment. This helps the human voice in an emergency page to stand out and be understood. 

In addition, a loud emergency page can trigger an immediate fight-or-flight response, increasing confusion. Sound masking helps buffer the ears, allowing the page to become integrated with the environment more smoothly. 

OSHA Compliance: The Safety of Sound Levels

While most people associate OSHA with hearing protection in factories, acoustic comfort and safety in the office are equally important. 

OSHA mandates that continuous noise exposure must stay below specific decibel levels (e.g., 90 dBA for 8 hours). Quality sound masking systems operate at a gentle 40-48 dBA, well below safety limits but just enough to muffle distractions. This helps keep individuals from speaking louder in order to hear themselves over loud office noises. 

For mass notifications, the national fire alarm codes require that emergency messages be intelligible. If your office layout has changed but your paging system hasn’t, you may have dead zones or areas of high echo, and employees and clients may not be able to understand the notifications. Integrated sound masking systems serve as a secondary layer of communication, ensuring emergency pages are 100% intelligible. 

Strategic Sound Management

Advanced emergency communication is about controlling the entire auditory environment. For example, during a crisis, such as a security event or medical crisis, you may need to broadcast specific instructions while maintaining privacy in other areas. Sound masking prevents sensitive details from reaching unintended recipients. 

Modern sound masking systems also allow for granular control. You can keep masking active in safe areas to keep occupants calm while using high-clarity paging in active zones to direct movement. 

Elevating Your Safety Protocol with Building Systems Solutions

If you’re ready to improve your emergency paging system and sound masking, reach out to Building Systems Solutions. We believe that communication is only as good as its delivery. That’s why we treat sound masking as critical safety equipment rather than an office perk. It can help build a workplace that is not only more productive but fundamentally safer. 

Request a quote online today or give our office a call at 763-502-1515 for more information.