Sensibly-priced mains cable upgrades (<£200/€300)?

[Sharone]

Rodney Gold, good post about using an inverter/batteries. One to one isolating transformers is another approach to reduce noise from the mains. IMO your money is much better spent on one of these methods before investing in expensive mains cables. Cables do make a difference but it is best to start with mains quality first.

i use isolation transformer on Devialet and the improvement is significant.

i took a splash on it a few months back and once it was in my hifi system, there is no heading back.
Quieter background, more details, improve dynamics and tighter bass...