What kind of CDP are you using? Instead of buying a PC just for the sake of it's reviews, get the CDP in your system & get used to the sound first & then decide what direction you want to go with PC changes.
I would also recommend AC upgrades before PC upgrades, which include but are not limited to dedicated lines & upgraded outlets. Filtering is another aspect too.
I would also recommend AC upgrades before PC upgrades, which include but are not limited to dedicated lines & upgraded outlets. Filtering is another aspect too.