Hey guys. I was surfing the web and came across a site with an interesting DIY bass trap. The site is http://remixmag.com/mag/remix_diy_acoustics/ it also has good DIY projects for diffusors and absorbers. Check out the bass trap idea, which is to zig zag mineral wool in a garbage can, capp the can and dress it up to to make it presentable. Seems like it would work and woulld be very cost-efficient. Please check it out and tell me what you think.