The Best Techniques for Making your Music Recording Room Soundproof
You will never notice how the noisy the world is until you decide to construct a recording studio.
All the outside sounds that never really mattered suddenly become a nuisance, especially when they are overheard via a quality condenser microphone.
This brings in the question of how to soundproof a music room.
What Soundproofing Does
Soundproofing a room perfectly blocks the outside noise from coming inside. It also prevents the inside noise from causing a nuisance to the outside world.
Soundproofing is essential to act on the following types of noises:
EQUIPMENT NOISES: They include computer fans, air conditioners, and hardware racks
IMPACT NOISES: These are footsteps and any other thing that touches the room’s floor.
OUTSIDE NOISES: These include people, weather, plumbing, and traffic.
The Difference Between Soundproofing and Acoustic Treatment
Frequently people confuse soundproofing with acoustic treatment.
Soundproofing is a technique used by producers to enhance the studio’s quietness by locking out external sounds.
Acoustic treatment enhances the recording sessions by absorbing extreme ambiance.
The 4 Techniques of Soundproofing:
The walls of your recording room require a lot of mass to prevent the entry or exit of sound.
Mass also prevents synonymous vibrations produced by acoustic energy.
When constructing your recording room, you can add mass by thickening it with material that has density e.g., concrete.
You can also increase the space’s mass by constructing additional structures with fixtures made up of mass-loaded components.
A good example is vinyl/sheet block.
When determining your soundproofing materials’ effectiveness, you can use a Sound Transmission Class metric (STC).
Soft materials, for example, insulation will have lower STCs, while hard materials tend to have a higher one.
On the STC scale, 20-30 means the material’s quality is poor, 30-40 means average, and 40-50 indicates the quality good.
Another metric widely preferred by producers is the Sound Transmission Loss (STL).
This metric is used to measure sound in decibels or (dB) at specific frequency bands.
Damping is a soundproofing technique that separates kinetic energy from the acoustic waves through conversion into heat.
Most carpenters prefer using Green Glue since it’s the best compound for damping in the market.
When using Green glue, ensure you sandwich it on two panels that are rigid.
These panels include plywood, medium-density fiberboard, or drywall.
You can repeat this application on two pipes for every 4 by 8 feet sheet.
Having multiple structures around your music room that are in contact often facilitate the free transfer of sound between them.
To prevent this, decoupling works by blocking the transfer through isolation of the contact points using a dense and pliable rubber.
Below are examples of decoupling.
- CONSTRUCTING DOUBLE WALLS: This will produce an air-tight seal to block the passage of sound. You can…
FILLING AIR GAPS
The last task in soundproofing is to ensure all the minor cracks and holes in the room are air-tight sealed.
Below are the methods you can use when plugging up air holes.
- Use gaskets foam to seal up all air pockets on your room’s doors, windows, and all the electrical outlets.
- Install automatic door bottoms to block open spaces on the bottom of the room’s door and the floor.
- Use acoustical caulk to seal up any cracks in your room’s perimeter. Acoustical caulk is widely preferred to other products since it is pliable, leaving no gaps for a long time.
Conclusion on How to Soundproof a Room for Music
Noise is a very complex issue to contain.
Most people are prone to throw in the towel, especially for home recording.
Instead, the focus has been shifted to the usage of sound lessening plugins since they are readily available and cost-effective.
However, these plugins cannot separate the awful sound without degrading the quality.
Ultimately, it is better to eliminate noise before it gets recorded and reduce the workload and wastage of resources.
Thanks for reading The Best Techniques for Making your Music Recording Room Soundproof!
WHAT IS THE BEST DIY WAY TO CONSTRUCT AN ANECHOIC CHAMBER/ROOM?
Among the best ways is to cover the walls with thick blankets, tapestries, quits, and moving pads.
When soundproofing virtually, using thicker materials provides the best sound absorption results compared to its thinner counterpart.
HOW DO YOU SOUNDPROOF A ROOM WITHOUT DESTROYING THE WALLS?
The safest technique to use for this case is by combining the addition of mass and damping.
However, you can also add extra layers of drywall, spray Green Glue, or use Mass Loaded Vinyl on the walls and ceiling.
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