For questions generally relating to the prevention of transmission of sound from one enclosed area into another or between interior and exterior spaces.

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3answers
139 views

Transfer Grille Baffle

I just finished building a new home and as part of the Energy Star rating transfer grilles were installed above each of the bedroom doors to allow air exchange when the doors are closed. The problem ...
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1answer
27 views

Cell Foam vs. Traditional Fiberglass Insulation for Party Wall

In an end-unit townhouse, cell foam is being used to insulate the three exterior walls. Would the gains from also using cell foam on the party wall be noticeable? Or would the cheaper alternative of ...
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1answer
115 views

Insulating and reducing boominess of plywood subfloor

I have a plywood subfloor in a ground floor extension that is laid directly on the joists. The current floor is half solid wood tongue-and-groove laid on top of green fibre underlay and half fake ...
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1answer
264 views

How do sound-dampening drywall clips affect the ability to hang objects on the wall?

I'm evaluating options for sound-proofing drywall, and am considering sound-dampening clips such as Genie Clips. In this approach the drywall isn't directly mounted to the wall studs. How would I ...
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1answer
131 views

Why is Green Glue used so much in the USA, but hardly used at all in the UK?

I have been looking at designed for sound proofed walls, it seems that Green Glue is part of a lot of USA design, but does not seem to be used much in the UK. Is there a reason for this?
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0answers
37 views

Prevent Sound from Entering Mattress through Bed Legs

There is a construction site next to my bed room and especially low frequency sounds resulting from heavy machines and vehicles enter my bed through its four legs. As I am a side-sleeper the ...
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0answers
55 views

Very effective sound-proof room

In my new apartment, I plan to very well isolate a room (phonetically). This is for general purpose ; to play music as well as gaming, watching films, or why not, just shouting out loud. You get the ...
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0answers
40 views

Floor advice - gaps, leveling, sound improvements and materials

I am a new homeowner and thus new avid DIY enthusiast :) We recently had a new radiator installed and relocated, and had to remove all the existing materials. This is what I discovered (see image) ...
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0answers
34 views

New gutters are making lots of noise

My new gutters are very noisy in some places. I went out during a big rainstorm, and got on a ladder to see what was happening. The gutters in some places are half full of water. The water running off ...
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0answers
31 views

What type of soundproofing does floormuffler offer over a concrete floor?

My mom has a 2nd floor condo and has bought laminate flooring and I'm voluntold to install it. I'm curious if anyone has experience with cork and floormuffler (and similar products) on cement floors, ...
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0answers
40 views

Slope roof window rain noise, would it help if I convert it to part flat roof vertical window?

The roof window is unbearably noisy during raining, keeping me awake overnight. I used to sleep better in raining nights, but now I fear it. Under heavy rain, I had a measure exceeding 65dB. One of ...