@rsjm80 - take a look at this thread
It explains some of the current approaches to cable design - without getting into the science.
There’s three brands mentioned...
- they are are all excellent performers
- with varying price points
- but you do get what you pay for
WRT strnded vs. solid wire
- sollid wire can handle more current
- has less distortion
Silver wire is more dynamic and detailed
- which can sometimes be mistaken for brightness.
- If a cable is bright it is more due to geometry and insulation employed
Hoper that helps