Solution for Schitt Loki wall-wart power supply?


I have a Schiit Loki EQ in my system. Because CD SQ varies so much, it makes no sense to me to not have some sort of tone control option. 

The Loki has a cheap wall-wart and I'm wondering whether my system might benefit from an improvement in this particular area. I don't "currently" have any sort of power conditioner. Before I bought teh Loki, a buddy brought over one of the top-tier PS Audio power regenerator/conditioner devices and neither of us could detect any resulting improvement in SQ, so I don't think I need to address power conditioning for the entire system. 

The Loki wall-wart is plugged into a Cullen Cable outlet receptacle box, along with the power cords for my DAC and CD transport. 

I'd prefer not to spend more than, say $400 at the most. This is an area of audio about which I know very little. 

There are linear power supplies (some very expensive). Is a more economical option like those offered by Small Green Computer 
https://www.smallgreencomputer.com/products/5v-12v-linear-power-supply-15w?variant=30287580528674&am...
worth considering?

Would it make sense to use something like the Shunyata Venom Defender or Nordost , NORDOST QK1 QKoil Load Resonanting CoilPower Conditioner, plugged into the same wall outlet with the Cullen? 

https://www.musicdirect.com/power/shunyata-venom-defender-stand-alone-plug-in-power-conditioner

https://www.musicdirect.com/power/quantum-qk1-qkoil-load-resonating-coil

Suggestions? Other/better options? 

Thanks. 





stuartk
You are better off with a Teddy Pardo PSU.
I have one on a streamer. An SGC Ultra Cap on another.
However I have not tried one on my Loki, tight quarters. No guarantee it will sound any better.
I generally see minimal gain in spending more $$ for  power supply than any non-amp component.
If you try it let us know.
According to the Schiit web site, the Wall Wort is actually a linear power supply with 17 volt rails.  They (Schiit) say buying a separate linear power supply is totally unnecessary.  I have a Loki on order, it was supposed to ship today but yet another delay.  Now they say March 3rd. 
fuzztone: "Tight quarters", here, too!  I appreciate your advice regarding likely return-on-investment. I was simply curious about whether this might perhaps be a neglected "achilles heel" in my system, having repeatedly  encountered the opinion that "wall-warts are bad". 

stereo5: I can't seem to locate the specs you quote on their website. 
Could you possibly PM me a link?