Focal Headphone Cable Replacement

Perhaps this presents an opportunity to try an aftermarket headphone cable? Take a look at Danacable and their offerings. 

What's your budget / preferred price range?

@humbertorami I recommend checking the used cable listings here and over at head-fi.org

I’d personally choose a used leash because you can make a leap or two in overall performance over new cables in your price range...but you would lose out on return privileges, as one example, etc.