“And this seems to me to be the greatest achievement of GigaWatt as a company and Adam Szubert as a designer. Powerprime has the characteristics of the most expensive conditioners of this company. It's the ability to enter the recording, but to show us the music, not the "tripe" of implementation. It is also a strong, energetic treble and clear midrange, but without brightening the first one and without awakening the latter.
Yes, the medium bass is slightly withdrawn, and the whole range is not as saturated as in more expensive conditioners. But it didn't bother me, I didn't pay attention to it. Because with Powerprime we pay attention to music. Let's apply it in a tonally balanced or even slightly insulated system, and we will be able to sleep peacefully, because our system will be well protected against threats from the mains. And when we don't sleep, we will be happy to listen to music. This is a good example of transferring techniques from expensive products without paying a high "transfer" tax. A professionally designed, well-made conditioner with sound that can be described shortly: spectacular. That is why the RED Fingerprint distinction .”
Full review here