Now did you know that in old money, the unit of acoustical absorbtion was the OWU (the Open Window Unit(i.e. total absorbtion with no reflection on a specified area – cant remember how big an area – probably 1 foot square)
Of course in modern SI units, it is much more boring.
Now did you know that in old money, the unit of acoustical absorbtion was the OWU (the Open Window Unit(i.e. total absorbtion with no reflection on a specified area – cant remember how big an area – probably 1 foot square)
Of course in modern SI units, it is much more boring.
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