Machina Dynamica New Dark Matter CD and Blu Ray tray treatment?


This is a set of adhesive-backed thin plastic pieces that one attaches to one’s transport or player disc tray. The disk rests on them during non-spin mode, but presumably don’t touch the applied thin pieces during playback mode. The company says the new Dark Matter pieces reduces background scattered light from reaching the photodetector, thereby improving performance. 

Anyone tried this product? Please specify transport or player if you have and your impressions. 
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From what I can tell so far with feedback from customers of NEW DARK MATTER and I am trying to resist being too judgmental those customers with good systems hear the full glory whilst those with mediocre systems or systems with mistakes in them get negative or tepid results. NDM seems to very good at distinguishing between the advanced audiophile and the plug and play type. Kind of a smart tweak, as it were. I have a rather good population of customers to analyze now so I don’t think I’m overstating this. I’m just trying to be objective here. NDM is certainly no panacea. Or a pancreas for that matter.
This just in! Customer X just called to say he flew out and installed NDM in “the Big System” of his Customer Z, in Oregon. Boy, are his arms tired. 🤗

Report from Oregon: Much more of everything, a lot more details, no distortion, frequency extension top and bottom. Horrendous bass slam and articulation.

Better get busy, guys.

Note: Customer Z has the BWS Consulting high power tube amps that come in at 600 lb shipping weight and will set you back 30 grand.
You can send a Midwesterner to Harvard. But he’s still a Midwesterner. 🤠