[thedream]

http://www.audioasylum.com/forums/pc...s/3/34556.html





In this speaker, I first tried a small layer of open-cell foam lining (grey) all the surfaces, except around the port, and on top of the crossovers.

I then listened to the speaker, lined as above, with and without light stuffing. The bass leaned out a bit from the stuffing, but the midrange cleared up a bit - I could hear more detail.

So I removed the stuffing, and lined the open-cell foam with a 1.5" layer of bonded dacron (white). The bass was there, and the midrange was still more clear than with just the open-cell foam.

I did not listen with the dacron lining alone, so the first layer of foam may not have any improvement over just the dacron.