Doubting Sound Treatment ?

Rack along a side wall vs centered between speakers or worse in a corner is in the valuable Jim Smith book

@sandthemall +++++

For the DIY set, work diffraction just as hard! As most dedicated audiophile rooms I encounter lack natural and engineered diffraction. You can build replica RPG diffuser fairly easily. 

Charlie you are out of your depth unless you have lost wax cast a trigger guard, swamped and rifled a blank, logged your own walnut tree and then bandmilled her down, dried it five years, stickered in natural air, etc....make your own sights because Redfields while good are not Hammerli quality, ya know low standards

but ya know in an olive branch of peace , you are welcome to come shoot an elk with my diy Hawken some day

But yes there are people who work differently some buy, etc

my apology if my post came across as denigrating

i am sure there is something I can learn from you

any Serious DIY would fell own trees for lumber for frames, gin some 40 acre cotton and put mule skin over the foam from the backyard rubber tree...