Myself and several of my friends have been using the Hifidelity cable 1260 3D
enhancer put in on Everything including tube pins to AC blades and cables
it takes a solid 2-3 weeks to settle in but very noticeable .
we tried removing completely ,one item at a time ,and other tests not knowing what was being done within 90%+ accuracy within a group of 6.
the stuff works well , if you don’t want to try its your choice ,your loss..
enhancer put in on Everything including tube pins to AC blades and cables
it takes a solid 2-3 weeks to settle in but very noticeable .
we tried removing completely ,one item at a time ,and other tests not knowing what was being done within 90%+ accuracy within a group of 6.
the stuff works well , if you don’t want to try its your choice ,your loss..