Power Cable Break In - Such a Change!


I installed a new AudioQuest Dragon Source power cord from my Lumin X1 to my Niagara 7000. The power cord from the wall to the Niagara 7000 is also a Dragon but the High Current version. I bought that cord used.

So, when I first started using the new power cord everything sounded great. However, after a couple of days I started hearing a strident sound. Especially in the upper mid/ treble region. The bass was also constricted. I started blaming the sound change on another piece of equipment that was installed concurrently.

Now, I was under the impression that the Dragon power cord with its DBS system required no break in. But I did inquire about it to AudioQuest who responded that it would still need about 150 hours to break in. It's been close to that now and sure enough yesterday I started hearing the glorious sound that I heard from day one with the power cord only perhaps better.

I must say the difference during break in and now is quite remarkable, I don't remember any other power cord going through this amount of dramatic change.

ozzy

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Showing 2 responses by mceljo

@ozzy - I think what I find most curious is your willingness to sell one power cord before having the opportunity to verify that the new one is indeed preferred.  I recognize that the power cords you're using represent a much more significant impact than anything that I own, but I still hang on to the old until I know that I've moved on.

@ozzy  - I was going on your comment about hoping that you wouldn't regret selling your SR power cable.