Contact enhancer assumes that the contact needs enhancing, which is very likely not the case if the contacts are clean. If your rig works at all, it is partially due to the fuses having all the contact they need and has zero to do with the actual sound of anything…however, I do think it IS very likely that many will claim that the use of graphene contact enhancer has expanded their sound stages and enhanced their cello tone, and I will continue to think that's simply ridiculous because, hey, it just is. Although I've contributed a few musical suggestions, my ego doesn't require massaging to the degree that other's might and I'm content with this thread being about silly faith based tweaks because, hey, it just is (or isn't…not so sure anymore).