Oyaide R1 is a good component. Tough to measure the affects of firm deep bass from an AC outlet.
Shunyata SR-Z1 are used in my system. When compared to the standard consumer AC outlet this is what I found:
Increased clarity, transparency and a bit smoother than the standard AC outlet. The build quality is significant and easily identified when you hold the outlet in your hand..."heavy little suckers." In addition, the vulcan grip is a plus for plugging-in power amp and preamp.
Side note. My electrician tested the lines for noise and said they were significantly lower in noise.
Shunyata SR-Z1 are used in my system. When compared to the standard consumer AC outlet this is what I found:
Increased clarity, transparency and a bit smoother than the standard AC outlet. The build quality is significant and easily identified when you hold the outlet in your hand..."heavy little suckers." In addition, the vulcan grip is a plus for plugging-in power amp and preamp.
Side note. My electrician tested the lines for noise and said they were significantly lower in noise.