Have been using Naim since 1989.
Star-earthed Perspex Musical Works box supplied via 6mm cable from dedicated breaker box/spur. 4 Power lines. Dual 555 PS DR on 555CDP, SL interconnect, 552 DR pre, SL DIN-XLRs Nap 500 via SL speaker cable into PMC Fact 12s. Brain/ brawn Fraim stacks. Listening room is 7.4x4.3 meters and speakers firing the long way with 1.0 meter to side walls. Listening position is 3 meters from the front baffle of the speakers 0.9 metres from back wall.