I had a fantastic experience with GM! We moved into a new home in June 2025 and realized very quickly that our offices had a paper thin wall and I could hear every word of my hubby's business meetings. I talked to Yaniv, who was very friendly, and we had a consultation scheduled with a few days. He assessed the situation, gave us great recommendations, and explained pricing. It was expensive but worth every penny- they sound proofed an entire wall in 1 room (and both doors) and the work was flawless- it's an entire fabric wall (we got to pick the color) and it blends seamlessly. With my door closed, the noise reduction from my hubby's room is reduced by like 75%. We are very pleased with the result and highly recommend this company! Only request: financing would be very helpful. Thanks GM! read more

Best sound proofing / treatment service in LA. Fast, professional, and a great end result. Highly recommended.

Thank you GM Acoustic Design crew and to Mr. Yaniv for solving our conference room echo problems. The process was great from start to finish, from choosing the panels design and all the way to the professional workmanship they deliver. the panels are beautiful and they look and feel very high end. all of our questions were answered professionally, the crew have showed a lot of respect to our office team and to the workflow in our office and we have barely noticed they were there. From a boring unpleasant room who couldn't serve it's purpose(a conference room), it became the most beautiful room with no echo and now we can actually use it as a conference room. read more

I got to GM Acoustic design through a friend That gave me Yaniv's number. After a few minutes of a video chat when I showed him my room he knew exactly what I needed and explained why. Just a few days later I got my studio Filled with these amazing panels and the custom-made Batman diffuser. I could not be happier, the service was amazing and these guys are 100% pros! Don't overthink it, just do it and you will not regret it. Now I can write, record, produce and teach in a studio that sounds exactly the way I needed to sound. Even videos I shoot on my phone sound amazing!! Best investment I every made in my creative space. Thank You Yaniv! You are the best and I will recommend you to Everyone I know. read more

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They did a great job with the studio. Thank you to Keren and Yaniv for hooking me up at AMG Studios. Great sound quality!

I couldn't be more impressed with this company, their level of service, speed and friendliness. I just took on an 850sq ft, high ceiling office in Malibu. I do a lot of video and live broadcasting in my work, and the acoustics in my new place were a real problem. It sounded like a cavern, with really echoey reverb throughout the whole space. On Tuesday afternoon I called GM acoustic design because of how well recommended they were online. Keren was incredibly helpful on the phone and 3 hours later, Yaniv had driven 1 hour to my place to make an assessment and give me a quote. It is now five days later and even with a need for custom made panels, and installation, the whole job is done. Not only do the sound panels look great, there is about a 60 to 70% reduction in the reverb. It's hard to believe you are in the same place. I can't recommend this company enough and aside from the quality of the job and the customer service the pricing is incredibly good for our area. Thankyou Yaniv and GM! read more

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10/10 would recommend. Had an office with a huge amount of echo. Yaniv came by, we talked options and budget and scheduled the work. A few days later they came and hung acoustic panels and sound treated a door that leaked sound. HUGE IMPROVEMENT and couldn't be happier. read more

Thank YOU! We love the work you did for us. I am posting a picture of the finished studio. It looks amazing, quickly finished, quality service, and you were all great. read more

GM Acoustic Design - Beautiful home studio! Great work by Gm acoustic design! Thank you so much, we love it! - Recording & Rehearsal Studios Near Me - Los Angeles, California

They did a great job hanging acoustic panels for us - the panels look great and also helped with the echo in our restaurant! Customers are all noticing the difference in sound and also mention that the panels look nice. What I loved most was the fact that they worked overnight so I never had to close the restaurant - they got the job done in 1 night! Over 40 panels done perfectly read more

GM Acoustic Design - Recording & Rehearsal Studios Near Me - Los Angeles, California

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Fast and friendly service and quickly turned around a acoustic panel job for a TV show that came up last minute in 24 hours! I feel if it wasn't for the fast and professional response from Nitzan this would have been a disaster for me. Thank you GM Acoustic for making the impossible happen! read more

GM Acoustics did an amazing job installing high density foam panels, diffusers and clouds in the music studio I set up in my garage. The panels do such a great job in reducing the standing waves in the room so I can accurately hear what's going on when mixing, without the excessive reverberation that was present before. The before and after is literally like night and day. Multiple professional mixing engineers told me so many times "the room is the MOST important aspect of your mix", yet I still worked in a non-treated room for years. When Avi showed up, and we had a discussion he once again reiterated that the "room was the MOST important", drilling that fact into my head yet again. They also came with smiles, great energy and were an absolute pleasure to work with. I really wish I hired them sooner! read more

Yaniv and Avi were absolutely amazing! They came out and had great ideas on how to best accomplish the look and feel that I wanted for my home screening room. Great guidance from colors to the design - and most incredibly, I have never seen such fast work. They came out to do final measurements on a Sunday and were back by Tuesday to install the incredibly made panels. These guys and the company (down to their scheduler Keren) were absolutely amazing with everything they did. I couldn't recommend them and their work any stronger! read more

GM Acoustic Design - Recording & Rehearsal Studios Near Me - Los Angeles, California

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Very impressed with yaniv and his co-workers job (sorry i forgot his name) they perfectly treated my home studio with a reasonable price. I def recommend GM Acoustic to anyone who needs a professional work on your space. They will be the first one id contact for my next project read more

Impeccable work in our offices! The room was industrial with concrete walls and terrible acoustics. GM turned it around and made it into a perfectly normal-sousing room, with the aesthetic addition of the panels on our bare walls. We would not heist for one second to do business with them again and recommend them to any of our friends. read more

They responded to my initial email inquiry promptly, and when I had follow-up questions, they had a specialist give me a call, who proceeded to answer my questions patiently and did not pressure me. I have not yet decided to move forward with the project, but would recommend these guys just based on the professionalism of this initial transaction. read more

We needed paneling for my husband's home studio and these folks were unbelievably helpful. Above and beyond what I was expecting. They drove over to our house to take measurements (free of charge) so that their recommendations would be accurate. My husband had a client coming in the next day, so we figured we'd have to rebook the session for a later date. Nope. They expedited service for us and ended up making and installing all 14 panels within 24 hours! Worth every penny. Great team, great color selection. Definitely planning on going back for custom diffuser designs too. read more

Very pleased with the panels and instillation. The team did a great job assessing the needs of the specific studio room, and were able to minimize sound tremendously. Plus the panels look great, very quick response and turnaround time as well. read more

These guys are great. Fantastic responsiveness and clarity and got me a quote right away. I told them I was sick of hearing my children crying all the time because there's no heat on their side of the house and GM Accoustic had some really sensible solutions for making sure we don't hear them at all anymore. I wish we'd never had kids, I feel like my life was perfectly fine before. I wish my wife and I had talked about it more instead of diving in. read more

I had a great experience with Yaniv & GM Acoustic Design . My office soundproofing is awesome. I have added a level of audio professionalism to my podcast. read more

thank you very much for making acoustic panels for my artwork - it was fast, friendly and the panels were of the best quality! I will definitely come back to you again! read more

I needed a product to help with the echo in an office. I found GM Acoustic Design on Google and called. Keren was very helpful over the phone and scheduled a consultation meeting for the next day. Yaniv arrived and gave me a quote on site, and also brought some fabric samples for the panels. I was able to proceed to the order right away! The process was quick and simple and they installed the panels as fast and professional as promised. Great service. read more

I got an air conditioner installed that was so loud, it was keeping me up at night. I called half a dozen companies who said they didn't think there was anything they could do. Yaniv and his associate Avi came out and were able to soundproof it so thoroughly, you could barely hear it. These guys are effective, enthusiastic, and creative. I'm so glad I found them. read more

Great service and a pleasure to work with! They soundproofed our studio quickly and very well done. I would definitely recommend.

Avi and Yaniv were very informative and upfront about the acoustic treatment I asked for. I came to the store knowing what I was looking for, I wanted to buy a few acoustic panels for my studio, and they told me I needed less panels than I intended to buy. Clearly the quality of customer service is extremely important to them, as well as customer satisfaction. They could have earned a few hundred more dollars, but it seems like they care more about the quality and effectiveness of the acoustic treatment. Well done guys! I will recommend anyone who is looking for acoustic treatment come check up this place, they have basically everything you might want. read more

Excellent company to work with. Knowledgeable, easy communication and great products. Thanks Yaniv and Keren for your help.

Keren was responsive and highly informative over the course of a phone and texting conversation. She made scheduling the introductory and installation appointments easy. Yaniv and Avi were clearly very knowledgeable and extremely competent during those two appointments, and the whole team provided reassurance that they'd be available for any followup questions or needs I might have regarding the installation. read more

So glad I found these guys. I had a recording studio with reverb and bass frequency problems. I called for the consultation and was really impressed with Yaniv - who I believe is the owner. He was able to pinpoint where the problems spots were and recommended the acoustic treatments needed. He is a musician as well so he understood my situation. He really took the time to listen to my needs and work with my budget. I ended up needing some acoustic panels and bass traps in the corners. When I compared prices I found one quote lower and one higher so GM Design seemed fare. The installers were professional and respectful of my studio space during installation. and WOW! what a difference when they were done. The room is dead - meaning no echoing and no bass cancelations. I can hear my mixes much better now and my vocal recordings no longer have unintentional reverb and echo on them;) I can't recommend these guys enough. They really know what they are doing and care about their products and installation. read more