Love recommendations like this when the OP system is not even remotely similar.
The only 2 reccomendations I found that made any sense are @jjss49 and @audphile1 . OP take the others with a grain of salt.
Like you have listened to ever cable on the planet.
For completely neutral ether Transparent or Audio Quest Storm Series. Add a bit of warmth (less the higher level) with Cardas Clear series.

