Next month, after I move, I think I want to try a small NS3-193 full range project. I was going to make pill shaped enclosures and mount them to the wall. The shape is basically a box, but with a curved top and bottom. Internal dimensions will be 6.5"h x 4.5"w x 4"d. Now my question is this. I can get a can of textured spray paint for under $5. This applied to the inside of a box creates a bumpy surface. Would this help prevent reflections at all? The sides and the front/back of my enclosure are parallel. The top and bottom being arcs.
Since the enclosure will be constructed out of several CNC'd rings, I can easily make the side walls into a random ~1/8" long sawtooth texture. This would definantly create a true nonflat/nonparallel surface. And then I could mill a pyramid texture on the back panel. Would this be resonably effective in destroying standing waves and resonance?
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