cotton

From Alligator Records news wire World-renowned blues harmonica master James Cotton, whom Rolling Stone called, “One of the greats of all time, burning with brilliant virtuosity,” died on March 16, 2017 of pneumonia at St. David's Medical Center in Austin, Texas. He was 81. His overwhelmingly...

I have some 2" thick acoutic cotton I would like to mount on the wall. What do you recommend that I use (nail, adhesive?) I do not want to do too much damage to the wall. I was thinking something like a finishing nail but havn't found any longer than 2".. Thanks!

Hi I finished building the projector screen and now paint time. 2.4 x 1.6 meters unbleached un primed cotton artist canvas which measures .53 mm in thickness. Ceiling mounted IN1503 inFocus Projector (2300 - 3000 Lumen, 1800:1 Contract ratio, 16:10 Aspect). Conference room 7m x 6m, low-average...

Hey guys, I'm trying to figure my insulation scheme for my sub. I don't want to use fiberglass because I can't stand working with it, and I don't want it in my room (ported sub). I am NOT interested in having a conversation about potential health risks of fiberglass. I have researched and...

Is there any real difference between Rock wool, Acoustic cotton and OC703? Is one more efficient then the other or more efficient at different frequencies? Where can I find info on this?