Nordost Valhalla

Hi there, I would try a furutech rhodium gtx wall plug first.Its where the power starts and cleans everything up, brightness etc.Its the best recepticle on the market.Mine took a month to sound its best, but excellent out of the box

/Infection: I have heard Valhalla 2 but not in my system, very good but not for their price. Try HiDiamond XLR 3, very organic, not one bit of glare yet providing pretty good details and sound stage.

/Nglazer: you probably know that HFC do not and will not have XLR versions.

Thanks for your suggestions.

@Misternice- that's probably unnecessary as I am using a PS Audio P3 Mains Regen/PS Audio power cable...

@Akg ca- Indeed I am aware of their strengths because a lot of my music sounds great & this is the quandary... Yes I do have some inferior recordings & I'm happy to accept that but there are some which I know don't have specific frequency extremes; in this case a little too harsh in the upper mids, hence the dilemma.

Hi, infection...most wall recepticles do give off brightness, so you will have it coming through.At $200 plus the cover...its the cheapest upgrade, and will bring on every system...You wont know how good your system can be....it took mine up a few notches.

I recommend you try Wireworld Platinum Eclipse 7 XLR cable. This is all silver cable that does not sound harsh.

Although the listed price is high but there are a couple of online dealers that can give up to 40% discount. It should suit your need without breaking the bank.