Take a look at KLE Innovations cables
For IC’s start with the gZero3’s
For Speaker cables use the gZero6
Don’t be put off by their appearance - they put all of their R&D dollars into performance - not looks
The speaker cables may look skinny, but even the gZero2’s trounced my Van den Hul D352 10 gauge speaker cables - across the board, but especially in bass depth and control.
Their IC’s trounced my VDH D102 MKII’s - again, across the board
Their digital cable also bested my VDH spdif cable
I have compared the gZero3 IC’s to silver Kimber XLR products on a friends $50K+ system and the gZero3 came out on top
Also take a look at their power products
Take a look at their web site and read some reviews...
https://kleinnovations.com/
I have tried most all of their products and not one has failed to please.
They will allow your system to "BREATH"
Regards - Steve