I am fortunate to have a very good system. For the Wicked Games test, I used a Lumin T2 streamer/DAC, Kimber Kable Silver Streak to a Theta Casablanca V preamp/processor, Wireworld Equinox 8 interconnects to the two McIntosh MC 611 power amps, Wireworld Silver Eclipse 8 speakers to Revel Ultima Studios. The power management was, for the components, Shunyata Venom V10 XC power cable to a Shunyata Denali Power Distributor and then Venom 14 to the two components; for the amplifiers, Shunyata Delta XC to a Shunyata Denali 2000/T power distributor and then Venom 10 XCs to the two amplifiers.
As good as the 611s are, the signal they got to amplify was very fine, too. If any of the prior "chain" were of lesser quality, the clarity I enjoyed as well as the musicality might have been impaired.