Well in fact we can...
The Isotek EVO 3 Sirius is a very serious 6 outlet power bar that will protect and improve any Hi-Fi system. Priced at £450 it may be the best value upgrade you could ever make.
For the techies amongst us the salient features are:
Removes common and differential mains noise.
Drops the noise floor by 40dB!
No cross contamination between sockets.
22,500A of instantaneous protection.
2,300W maximum power
Multi-strand silver plated OFC cable with a PTFE dielectric.
If you own a good HiFi system then you owe it to yourself to try this out (idealy with a matching IsoTek mains lead).