Does anybody have a copy of this or know if it is worth a read?
I have finally got around to making a rough test 4’ x 2’ acoustic panel from 50mm Rockwool for my very lively room. Just adding one panel plus a rug and and mattress to the room has made the sound more relaxing. I now need to find some more wood and fabric covering to make lots more of them
I got fabric from Ikea for mine
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I have bought myself some cotton dust sheets used by decorators for covering my panels. I have recovered the test panel with it -It all looks OK. The wood should arrive on Monday
I am using the cushions from our garden furniture to help understand how many panels that I need to make.
Currently I probably have equivalent of eight 1200 x 600 x 50mm absorbers scattered around - It all sounds really nice and finally I am getting close to satisfied.
I suspect I will add myself a few bass traps as well.
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Did it not come with any felt tips so you could colour it in?
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Acoustic panel update - After spending the whole morning moving several tonnes of cowshit across a long wet and muddy lawn my delivery of wood arrived. So I have quickly knocked up four more panels for the walls. With a total of six panels plus a rug the RT60 time dropped from 0.9s to 0.4s adding a few large cushions got the reverb down to a to 0.3s - A suggested ideal time for home audio.
Initial first impressions were “are the tweeters working?” so very good.
to keep the postage low I bought enough material for seventeen panels. Everything including screws £10.61 per panel.
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Looks good Andy, great work! 
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Have we got some dates for the devon mp meeters to go full on red ruby yet?
@Ruprecht
@stu
@murrayjohnson
@Nick_Dartmoor
Just saying
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Thanks for the reminder - message sent
And @anon39651767
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Ahh yes sorry sean
You should hire some children to decorate them, Jackson Pollock style. I’m sure @ruprecht can loan his out for an afternoon.
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Today I constructed four 100mm thick bass traps using same method as before making a total of 13 panels - These bass traps have helped further reduce the RT60 numbers.
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They look good, any pics of where they are placed?
Edit: I just scrolled up!
A busy day with lots of cutting wood the result is a mock up of my new DIY speaker plans.
Lots to do still.
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Looking good Andy 2x 15" per side?
That’s it. The middle section is to be easily swappable.
When complete the model will be named the TTA 9000A (Tidier Than Adam’s)
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