Home studio photo: odd monitor placement.

Monitor Overkill. Good and well placed, is better than a lot and misplaced

This one doesn't get a thumbs up. It starts off OK trying to treat the space, but there's no planning, just throwing up some foam. Having that many monitors doesn't do a thing, either, especially given the placement. A lot of monotors that are poorly places is worse than one set that is placed correctly so that you have an accurate sweet spot. Keep it simple, plan it out, don't over do it because you "like a lot of gear", because in cases like this it does more damage than good.