Been mightily impressed with the Herbies decouplers under my speakers, definitely hearing more of what the speakers can do, being better isolated from the floor.

Got myself another set for under the hifi rack, just as another tweak.

Fitted them this morning, a real ballache, as I had to dismantle the whole system and clear the rack, so I could lift it up to fit the decouplers under the rack spikes.
Gave me a change to clean it and better dress the cables, so worth the time.
Rack can slide on carpet now, as an unexpected bonus I was able to nudge it along the wall to better fit between the speakers as well.

Don't have a Dac just now,
upgrade work on it is kicking off Monday, so not fussed about sound quality just now.
Playing music through the Sony telly is actually pretty good, never really listened to it before.





Raises the rack height up a little bit, actually prefer it a bit higher.

All good.
Will get Dac back next week so will plumb it all in hear how it sounds with latest round of upgrades 'n tweaks.