The PS Audio PPW-P5-US-B Perfect Wave Power Plant P5 exceeds its claims. Everything about the sound with the P5 is just better, i.e. dynamic range, clarity, channel separation, and even frequency response in the low-end. The operational features are wonderful too... things like the touch-screen management are very useful, and with an Ethernet connection for your router, you can connect to the P5 via local connection or cloud-based remote access. All very fun and useful.
I listen via a complete Jolida tube setup and Klipsch LaScala loudspeakers fed by a Sonos Connect, or a CD. The results from powering my system with P5 are phenomenal. Also, workmanship, finish and PRICE are all right!
The power that gets delivered to your audio components through your electrical outlet has noise. If you live in an apartment building, the noise is a serious detriment. I have tried several products that re-condition the power from your outlet. The PS Audio power plant does not just recondition the power, it rebuilds it by converting the AC current into DC current and removing the noise inherent in the power line in the process. For more details about this, take a look at my article on the subject: [...]