How to Soundproof a Vocal Booth

How to Soundproof a Vocal Booth

Technology changed vocal recordings to the extent that goes beyond people’s imagination. This makes it possible to achieve perfect pitch with just a few clicks on the on-screen faders and switches. However, there’s one aspect of vocal recording that managed to remain and can’t be beaten even by the most modern software and hardware-the vocal booth.

A vocal booth is typically a part of a recording studio and, to some extent, isolated from the rest in terms of audio transmission. This booth is often used as a space for instrument recording or voice recording with elements within the studio not put into compromise. Vocal booths are made with materials that give nice sound isolation from the outside and provide most isolation on the inside. Now that you have learned about the use and function of a vocal booth, you probably realize as well the importance of keeping a vocal booth soundproof.

You have probably come across numerous sources revealing ways on how to soundproof a vocal booth but note that you cannot really trust all the things that you read and see. This article will provide you reliable information about the reasons why you need to soundproof your vocal booth and the ways on how to do the soundproofing and achieve the desired results.

Why Do You Need to Soundproof a Vocal Booth? 

Before you dig deeper on how to soundproof a vocal booth, you better take time to know the reasons why you need to soundproof a vocal booth in the first place. Just like recording studios, vocal booths also have a lot to live up to, and the last thing people want is feedback or background noise.


Soundproofing a vocal booth is therefore important to achieve polished recording, and you can accomplish this if you have clean takes of your vocal and instrument performances. You also need to get rid of any chance of annoying and unwanted noise to pave the way for better recordings. A vocal booth can be treated acoustically to reduce internal room reflections and echo. You’ll also see walls being lined with dense foam, usually the foam with an uneven surface to disperse soundwaves all over the space.

How to Soundproof a Vocal Booth -Effective Ways Worth Considering 

Audio or sound sometimes has the habit of re-entering recording or bouncing back off the surface. Anything that prevents this from happening is a great advantage. Keep in mind that it’s best to prevent noise from entering the booth for you to achieve perfect vocal and excellent recording results.

Regardless of your reason for creating a vocal booth, the desired result remains the same, and that’s keeping outside noise from polluting the enclosed space. The booth itself should not entertain anomalies to the instrument or voice.

Ways to Soundproof a Vocal Booth-Helpful Tips to Follow 

If you’re aiming for professional sounding and quality recording, you better ensure that your vocal booth has a clean environment free from reverberations and extraneous sounds. The good thing is that there are ways to soundproof a vocal booth that can help you accomplish this. These recommended ways are highlighted below:

  • Work on the Floor

You need to build a floor with rubber risers set on it. You can also consider attaching plywood above the frame to establish your floor surface. In case your booth is built on a carpet, you are not in an ultimately noisy area. You can build an open-floor vocal booth instead.

  • Frame up walls

Begin framing up the walls and upon doing so, install sheetrock in the exterior wall. As soon as drywall was installed on the exterior, add fiberglass insulation within the walls. You can also install sheetrock on the interior to cover up insulation in the walls.

  • Add Mass

Another basic yet effective way on how to soundproof a vocal booth is by increasing the number of materials within the room’s boundaries. It makes the booth’s wall thicker and denser. Therefore, it cannot be vibrated easily by the sound wave energy. When the sound hits the dense barrier, it can either be reflected or absorbed into the mass. This prevents the noise from getting and out of the vocal booth.

  • Utilize Isolation Pads

Monitors and speakers in your vocal booth can produce some vibrations that you don’t really want to be transmitted all over the surface. Try getting some thick rug or isolation foam pads and put these under your speakers. You can even get pads for your drums as well as the other instrument and sound equipment that produce vibrations.

  • Install Sound Absorption Panels or Wall Padding

It’s essential to ensure that your vocal booth is an acoustically viable space for recording. The goal for a vocal booth is to get dead space with no echo or reverb. This means that the booth’s entire interior must be treated with an acoustic panel. For effective soundproofing of your vocal booth and better sound control, buy acoustic foam and panels. For a more affordable alternative, try making your own panels and have them installed in your vocal booth.

Foam panels are particularly designed to offer controlled response to sounds and make sure that you do not end up in an environment that’s acoustically deadened. Foam panels typically include adhesive peels for more convenient and easier application in ceilings and walls. For the best results, choose panels with fiberglass core because these have higher ratings in terms of sound absorption. Fiberglass core is easy to clean and very durable.

How to Soundproof a Vocal Booth


Having vocal booth and learning ways on how to soundproof a vocal booth is an excellent idea, especially for beginners who can’t afford to have their own cozy recording studio. Many musicians have actually started their career in music in a small vocal booth. It’s essential to ensure that a vocal booth is soundproof.

Without soundproofing it, it will somehow be challenging to record a flawless masterpiece. Some numerous unwanted vibrations and soundwaves can disturb your voice, so your vocal booth must be soundproof. This article revealed to you some helpful ways on how to soundproof a vocal booth that you can execute now.

There might be plenty of ways and techniques to soundproof, but the five ways mentioned above are among the most effective. To soundproof a vocal booth, you’ll need to be working on the floor, framing up the walls, adding mass, utilizing isolation pads, and installing sound absorption panels or wall padding. By executing these ways, you will easily end up with a fully soundproof vocal booth and can proceed with your recording activities without hassle and problems.

The Bottom Line

Achieving a soundproof vocal booth is highly possible if you implement all the ways mentioned and briefly discussed above. Soundproofing comes with numerous benefits, and noise reduction to the barest minimum is one of the biggest benefits you will enjoy.

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To add to the list above, there’s still another way on how to soundproof a vocal booth is to use TroyStudio Portable Sound Recording Vocal Booth Box. Although enclosed spaces can’t perform soundproofing perfectly, however, plenty of effort has been exerted to create this product and ensure that it blocks noise completely. The box includes hard and durable wood panels and 2-inch dense and thick foams. Invest in this quality product and enjoy it as it works in shielding unwanted noise or keeping room noise down to a preferred level.