@millercarbon
+1 on the nobsound. Not knowing it specifically, I bought what appears to be an identical version on Amazon. For years Ive been using machina dynamica springs under everything but my speakers.
First I bought 2 sets, put one under my Voyager GaN amp to eliminate the squishy rubber feet. As can be expected, the sound was more focused and faster. I couldn't decide between the Oppo 105 with aftermarket Linear Power Module/Supply or my Audio Alchemy DDP-1 dac/pre. I also have the PS 5. I chose the DDP-1 and could easily hear the improvement, and so ordered 5 more sets. I received 3 with 2 are on their way. I put 3 under the Oppo, one directly under the spinner and one directly under the toroid with a third on the far right for balance. Another nice improvement. This left me with 9. I placed 3 under the PS 5 and was happily surprised. The final 6 were divided equally under the 2 large outboard XOs from my Emerald Physics 3.4s. The 2 sets not yet here will replace the Harbor Freight dollys under each speaker. Once all were in position the overall sound is more organic; @ $26/set = $130 and free shipping, IMO they qualify as an absolute bagain
hth
