I am looking at damping methods for my woofer cabinets, and (again) wondered what any of you had used. I got a very large free roll of the fiberglass mat we line our buildings with for acoustic reasons to line the boxes (which will then be stuffed with FG), but was looking for something like a Soundcoat product to damp resonance.
Possibilities so far - an extensional layer of one of the elastomer layer products like Soundcoat or Soundown offer, or some paint on elastomer goo they have in McMaster Carr under vibration damping.
Cabinets will be a sealed 12ply 3/4" birch box layered with a 3/4" MDF box, braced all to hell, so they will be fairly dead anyway, just being thorough.
Anyone have any cheaper alternatives, i.e. roofing asphalt, truck bed liner glop, tool dip, or other things I've seen mentioned on Madisound?
BB
Possibilities so far - an extensional layer of one of the elastomer layer products like Soundcoat or Soundown offer, or some paint on elastomer goo they have in McMaster Carr under vibration damping.
Cabinets will be a sealed 12ply 3/4" birch box layered with a 3/4" MDF box, braced all to hell, so they will be fairly dead anyway, just being thorough.
Anyone have any cheaper alternatives, i.e. roofing asphalt, truck bed liner glop, tool dip, or other things I've seen mentioned on Madisound?
BB
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