Your system certainly warrants a cable like the DH Labs Mirage. I bought one to connect my Aurender N200 to my Lab 12 DAC 1 Reference. What I like about that cable is the data and power are isolated by additional shielding and insulation
I initially used a generic USB and a DH Labs d750 coax. The D750 was a great cable , nice quality . I ditched my generic cable and swapped it for the DH USB
I have DH Labs Cryo Air Matrix between my DAC and preamp. I think they are good cables and they have several price points.
My system is all tube and it is super quiet , black background. I think good cables help achieve low self noise between components Not sure how different they sound .... but I know when they suck things don't sound very good.
My Aurender sounds great with the DH cable going to my DAC. I can't imagine it sounding better with a $500 cable or more $$$ I would never spend that much anyway.