my understanding, in short is that "air" is the goal, anti-contact, alias de-couple..disconnect.
so beings "air" and floating speakers haven't been invented yet....
we have foam and spikes and other rubber products...
spikes make tiny contact points, reducing the "contact area".
with foam of coarse like "air".....reducing the direct contact.
there's rubber feet I got with
my YSM1P's and other speakers, the cheap mans spike.
The KRK RP6 Limited SE, I recently had had a solid rubber piece(like a mouse pad)..
my paradigms hifi had spikes, my surround have spikes....
the subs have rubber feet....most stands have rubber pads.
and like usual, most of all these products are based around Bass Freaks.
same as the Bass traps...the Bass.
and stands too....thats probably one of the best things, though you'
ll still need spikes or rubber feet or foam but you can also "de-couple" the speaker from the console and gain benefit of reflections (most likely).
I wouldn't spend too much on them. Kind of like MONSTER CABLES.
The auralex is cut and angled for you, so thats worth something.
A B&W article had a mention, "de-couple the speakers from the stands and keep the bass in the cabinet, like it was designed"
I'm working on a "floating anti-gravity speaker"....perfect decoupling