I've tried it. Unless you really need some type of "band aid" fix for a problem, its usually a really bad idea. If you have really revealing components, you should easily be able to hear 2 different cables.
"But since plain stranded cable has somewhat fallen out of favor, I wondered if I might be able to improve the definition and articulation of my bass with a different cable for the LF run."
Who cares. If they work for you, use them.
"But since plain stranded cable has somewhat fallen out of favor, I wondered if I might be able to improve the definition and articulation of my bass with a different cable for the LF run."
Who cares. If they work for you, use them.