In Reply to: RE: complete rear wave absorption MMG posted by methylmarty on February 2, 2015 at 11:15:12:
Yes, I know you were referring to foam egg-crates - it changes nothing. The absorption of sound at low frequencies requires a very thick and very dense material. Complete rear wave absorption below ~250 Hz is not feasible even with high density foam.
"Our head is round in order to allow our thoughts to change direction." Francis Picabia
Edits: 02/03/15
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Follow Ups
- RE: complete rear wave absorption MMG - neolith 15:23:54 02/02/15 (0)