The manufacturers have incentive to suggest that all cables be the same. Since each set has a different purpose and often different impedances in play, you could be very likely get best sound with different cables.
Cable advice
Looking for some opinions on cable mixing. I’ve read that all the cables should be the same brand and same line up to have a more cohesive sound. That does seem to make sense in my head but how important is that? Are you for mixing cables or are you strictly one brand one line and why? What has your experience been?
Thanks