Ironically, I use DNM Reson ICs almost exclusively. The geometry of these are quite unique however also quite minimalist. Not cheap for a very minimalist product, but I do find the sound to be uniquely coherent compared to others. I suspect that is due to the minimalist design (they basically look like old 300ohm antenna wire) but can't prove it. At the same time, I can usually pick these up used when needed for under $100 so not so bad compared to the other high end competition.
http://stereotimes.com/cable022205.shtml#:~:text=The%20DNM%2FReson%20cables%20are%20seductive%20and%20addicting%3A%20the,correct%20trade-off%20to%20suit%20one%E2%80%99s%20larger%20musical%20goals.
http://stereotimes.com/cable022205.shtml#:~:text=The%20DNM%2FReson%20cables%20are%20seductive%20and%20addicting%3A%20the,correct%20trade-off%20to%20suit%20one%E2%80%99s%20larger%20musical%20goals.