Corner bass traps on top of subwoofers. Thoughts?

Just recently saw a picture of corner bass traps on top of subwoofers in a very high end room. Has anyone else done this? Any thoughts?

asindc09-10-2013 12:05am

notec Details Discussions Posts This discussion Message User 407 posts 09-10-2013 at 05:22pm Copy Comment URL Report Comment Edit Delete Sounds like they had extra sound dampening gear they wasted money on and wanted to feel like they didn't waste money on corner bass traps...