I've always been a fan of coupling strategies, which is why I use a Mana rack spiked straight into my suspended wooden floor, and floor spikes on my speakers, however, my neighbours sometimes complain about the bass, but point out that they can't hear any music, just the 'boom' when I'm playing electronica & bass heavy music, no doubt it's the floor singing along.

So, I've picked up 8x Bright Star Isonodes to replace my speaker spikes. I hope this will stop the bass travelling through the floor into next door.

Has anyone else experimented with coupling vs. decoupling? For me, coupling gives a more focussed and live sound, but can get the room going more. Sorbothane can dull the sound, but Isonodes aren't made out of sorbothane...