• Does there appear to be a non-uniform pattern to the sound pressure levels across the test area? If so, why is the sound field non-uniform? (hint: consider distance and directivity).

Garage 20 ft Garage Door metal 72 7z 24 24 75 75 74 74 74 74 176 77 71 74 75 76 76 75 75 72 77 77 74 75 74 77 172 70 77 76 76 75 70 75 76 74 72 77 77 72 76 751 75 metal 74 176 74 27 72 77 77 177 72 176 75 75 74 shelfs 177 77 79 74 79 78 77 74 76 72 79 179 7a 78 77 72 75 Hanging bi X 177 /78 79 79 79 79 78 78 77 75 75 74 78 78 78 77 78 78 77 77 75 73 2 2 FX 77 77 74 77 27 76 74 76 74 73 77 74 75 74 76 76 74 75 74 75 75 74 75 74 76 174 73 74 75 75 75 74 75 metal Tool box 75 75 16 76 73 74 74 75 75 76 172 77 751 74 75 75 73 73 73 741 74 72 078k 78 73 73 74 75 / 375 74 73 73 74 1 74 78 water 78 HVAC food door X