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. 
128x128celander
Probably 2 decades ago, someone made aftermarket lens caps to focus the laser which probably acted similarly to NDM. I used them on several player/transports
WOOHOO! I knew those mail order physics classes would pay off! I shall pm you...
Yes there are a lot of straggler lasers out there that need to be focused....

Mail order physics + mail order products = match made in heaven for sure....
Does this work on SSD and streaming systems? If not, the future for this product is truly dark. Almost black.
Glupson,

I wouldn’t worry about it.

Geoff may be a little behind the times with his magic but seems to be fine with that.