Yep, I think you are right about the appearance/design of the cable causing (or not) high(er)capacitance. My fading memory of problems not personally encountered. I read a lot of stuff but have zero retension skills. But, I think I did get you to the right church, now you just need to find the right pew. Zobels or not. :-)
I still think you should take out the Goertz and Zobels and see what happens. Challenge your assumptions and let me know what you discover. I'm curious.
I still think you should take out the Goertz and Zobels and see what happens. Challenge your assumptions and let me know what you discover. I'm curious.