Gingko vs. pucks

"No, I did not take it as confrontational...just beyond my grasp I guess."

As you can see, Kmulkey, you are not alone.

To answer your question, I am not saying there is nothing that can be done. In fact, I'm saying just the opposite.

And though kitty litter, tennis balls, hand balls, hockey pucks, bicycle inner-tubes, air bladders, beach sand, sorbathane, etc. all have their place in life, there's a few of us coming from a different perspective who in good conscience could never recommend such materials for high-end audio.

I checked out your web site, Vinh Vu. I can see you've enjoyed much success. Congratulations.

-IMO

For what it's worth, mine is also on cement floor. I was really surprised at the improvement.

my father installed a Ginko under his Scoutmaster 3 weeks ago and it tightened things up tho a new cart was installed at same time but I sincerly believe it made a nice improvement.

I have used BDR since 1995 with great results, the ultimate isolation I have found is; BDR cones, pucks, black holes etc. a shelf or source, with Aurios Pro-max isolation bearings,IN THAT ORDER. I started out with adding some cones, then more cones, a shelf, then another shelf. Start out with a few sets of cones, they work under any price equipment, except Wadia. Generally the better the equipment, the better the results.