Yes, that what I found after swapping power cords from the PPP to your components. You need to use really good power cords after the PPP to get the high detail back.
I found the PS Audio Statement SC is a very good match after the PPP. My system is not bright after all. Actually, this is true for the Duet and Quintet as well. You really need a GOOD power cord after the filtering of these products.
By the way, all my power cords have been cooked for 120 hours using a cable cooker. That certainly help to smooth out the brightness as well.
I found the PS Audio Statement SC is a very good match after the PPP. My system is not bright after all. Actually, this is true for the Duet and Quintet as well. You really need a GOOD power cord after the filtering of these products.
By the way, all my power cords have been cooked for 120 hours using a cable cooker. That certainly help to smooth out the brightness as well.