Hi! OK, I'm cramped for space. My gear has to fit in a corner. I'm custom building the furniture, so I can design as I wish. The new desk will be attached directly to the wall as a triangle (in the corner). How do I treat this area for sound? My playback/mixing speakers must be there. I figure to line the walls in that area with panels and make the very tip of the corner a corner bass-trap-wedge. I'll decouple the speakers on cut panels and the sub, too. There isn't really much more I can do...or is there? Should I bother putting panels on the ceiling? Is there? Standard sheet rock walls with 2x4 studs. Common.