Comments on: Microphone sound absorption and reflection. https://microphonegeeks.com/microphone-sound-absorption-and-reflection/ Best Microphone Review Magazine Thu, 19 Mar 2026 01:48:56 +0000 hourly 1 By: Miek Thompson https://microphonegeeks.com/microphone-sound-absorption-and-reflection/#comment-25 Mon, 15 Feb 2016 17:33:24 +0000 http://microphonegeeks.com/?p=86#comment-25 “Soundproof” is a myth. Acoustic energy can be absorbed or transferred, but not completely nullified using conventional treatment.

For example, using foam might help you better attenuate frequencies above 200Hz by -65dB while frequencies below 80Hz would be attenuated by -28dB. High frequencies are easy to attenuate, low frequencies are difficult to attenuate.

]]> By: Mark Fernandes https://microphonegeeks.com/microphone-sound-absorption-and-reflection/#comment-3 Fri, 28 Aug 2015 07:07:00 +0000 http://microphonegeeks.com/?p=86#comment-3 I need to know whether using the spray foam alone for insulation make the place completely sound proof?

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