almikel Posted February 20, 2020 Share Posted February 20, 2020 On 08/02/2018 at 8:45 AM, Guest said: Might be worth noting that the gap behind the panels doesn't really make acoustic improvement unless it is sealed to the panel, as in sealed air gap to the wall. Hanging or placing the panel against the wall would have the same effect. On 08/02/2018 at 8:48 AM, Guest said: Yea, you are on the right track, but it needs to be sealed/wall panel. Usually has a mass loaded membrane as well, alias, mass loaded bass trap. Covering old ground and addressed by the posts above and specifically @aechmea's, but reiterating that absorption/velocity traps don't need to be sealed, and gaps make them work lower - I would always recommend absorption is gapped (eg straddling corners) Mike Link to comment Share on other sites More sharing options...
grasshoppa Posted August 9, 2020 Share Posted August 9, 2020 Hi there i like your acoustic panels can i ask want fabric you used and is that timber or mdf for the framing. Link to comment Share on other sites More sharing options...
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