Room treatment-I was afraid of this

I too have an unusual room that has been quite frustrating to get tuned in decently. All the room treatment, cables, IC's etc. etc. were helping, but I just could not get the room to the point where I was content. I recently purchased the McIntosh MEN 220 Room Correction unit. It was a real learning curve for me, and I'm still tweaking it, but in my situation the MEN 220 has helped considerably. Just my 2 cents folks

I’m working on room treatment right now. Just ordered some broadband absorption panels and a HF absorption panel. I’m excited to get rid of the boominess. One problem I have is my left wall is pretty much all glass. I’m hoping the panels absorb enough to negate the ringing of the glass at high volume, but, if not, have any of you tried mass loading glass with clear vinyl? I’d like to avoid curtains...

@wideload - I was sceptical of the difference cables make and didn’t want to drop a good chunk of cash just to find out. So I did some diy-ing and have discovered that cables can make a huge difference. I’ve made my own ICs, y-cables, speaker cables, power cords and filtered power strip. If you are so inclined, there are loads of good materials available and, other than attention to detail, the skills and tools required are minimal. The connectors used seem to be of critical importance, more so than the cables (which are important, just less so). I’m more than happy to share my sources of info if you like, I just don’t want to hijack this thread..

Euphoric listening!

I am wondering if anyone has had the opportunity to compare GIK bass traps with and without either the Flexrange Membrane added, or with the Scatterplate added, or with both added.  
As stated by someone above, I also love the sound of reflected upper frequencies.  My listening room duplicates my favorite listening experience; 25th row, dead center at Apline valley. I would hate to part with that sound.  Nevertheless, tightening up lower frequencies might be an improvement.

This is a lovely thread and I wish more of them at Agon were of this caliber. I enjoy the cordial sharing and encouragement! 

Regarding which is more critical for sound, there is a huge variety of effects with cables, some conferring seemingly giant changes while others seem to do less. Swapping looms of cables produces a much larger effect than simply swapping one or two, as might be expected. A set of power cords confers a very noticeable effect, and it is easy, at least for me, to hear how each one contours the sound as it is added. 

Wideload, great to hear you're still doing well; blessings to your family as well. If you are pleased with what the Exogal Comet does, you may want to consider the Exogal Ion PowerDAC (reviewed at Dagogo.com) as well, because it magnifies the virtues of the Comet and expands the experience dramatically in the most virtuous ways. There is fantastic synergy between the DAC/Pre/Amp functions of the Comet and Ion. I believe they would sound inspiring with the Chapman speakers. Frankly, they sounded wondrous with any speakers I put with them. I have not found any combination of gear to perform DAC/pre/amp functions at such a performance level at anywhere near the price. I state all this clearly in the review.  :) 

toddverrone, kudos on conducting basic testing to discover the differences. I also did homemade power cords to see about it many years ago and it motivated me to move on to manufactured ones. I found a large range of performance not only between the homemade cables and the manufactured, but also between the aftermarket ones. The real judgment begins when you hear the differences, realize that it is related to cost (because you can't manufacture such cables yourself for less) and have to determine whether you will pursue that sound at a price. High end economics struggles! ;)