Does Power Cord Require Burn-In To Sound Good?


I recently bought a new power cord but there isn’t much difference in sound quality between this new cord and the previous Wireworld Elektra 7 which it replaces. The cords are used on the DAC.

Any ideas if the cord needs to burn in to open up and sound better? It currently has about 5 hours on it and I think I prefer the sound quality of the previous cord which costs 10 times cheaper.

Any thoughts appreciated.
ryder
" So they can make one model for all markets."

- No, don't buy it. Different voltages in different countries can't be remedied by power cords only. 
@audio2design- I’m absolutely certain (experientially); you’re absolutely wrong.        Yours is simply another uninformed, Naysayer Doctrine adherent’s assumption.        Now: deny the possibilities, offered by the facts presented.
ryder
Nice to compare the Acrolink to a WW Silver Electra7 PC.
Keep me posted as you massage those newer PC into your system.

Happy Listening!
It's one less thing to worry about for multi market and makes for easier MFG. Only need really design for 2 or 3 voltages but way more cord ends.
dill1,366 posts12-11-2020 10:22pm" So they can make one model for all markets."

- No, don't buy it. Different voltages in different countries can't be remedied by power cords only.