On time delivery
On time delivery. Easy to get someone on the phone for product information.
By rosemary H.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
742 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
At Soundproof Cow, we understand that unwanted noise shouldn't have to be something you live with, which is why we carry all kinds of soundproofing, sound absorption and noise reduction materials from top brands like Soft Sound and Quiet Batt. Whether you're soundproofing a room with Acoustic Panels or building a recording studio with Studio Foam, our solutions-based approach to soundproofing any space is truly unique.
Soundproof Cow (soundproofcow.com) has 742 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
742 approved reviews, newest moderated first
On time delivery. Easy to get someone on the phone for product information.
By rosemary H.
Great product, and fast shipping
By Carl M.
I had a concern with my shipping. They quickly responded to me and researched my concerns. I couldn't be happier with their service!
By Kristi H.
Excellent material, better than expected and great adhesive quality
By Bill
Fast shipping, fast email response
By Sal M.
Couldn't be happier w/ the product. Solved my loud water pressure reducing valve noise by wrapping it w/ your sound deadening wrap. Worked perfect.
By William W.
Easy to find products and order
By Christopher P.
I attach the 1/4 inch MLV to one inch foam panels and use them to cover the two windows in my daughter's bedroom. My neighbor works shifts and when he starts up the car using remote starter the car will horn twice and engine started. That is very disturbing since his driveway is pretty much right next to her second floor bedroom window. From a non scientific observation (simply listening with my ears) I think the MLV reduces the horn noise by 35 - 40 %. I was hoping that it would block out most of the noise. Maybe I am expecting too much.
By Samuel S.