@Ghoostknight your post gave me an idea that worked like a champ.
I have tried different crystals on cables and get inconsistent results. Tried it on different interconnects and same thing, ehhh was my feeling.
BUT, a small (6mm -8mm) flat clear crystal on a ground cable, at the component end. Placed on top of the Rochelle salt wrap, between the Velcro and the Rochelle salt wrap is a winner. Like in the pic. The crystal is so small that it is hard to see since it is directly under the Velcro, so I added a red circle so you can see where the crystal is. There is more air, a tad more nuance to micro information in most frequency ranges, and a tad quicker timing in the presentation. I have installed this on 4 ground cables and each one adds a tad more to the effect. The effect is not multiplicative, meaning 4 installations do not equal 4x the effect of the first. Note I think there will be a settling in time, but is sounds good. For a few $ for a bag of natural small crystals I highly recommend this be tried.
I also tried the following:
* Placed directly on the ground cable. The effect is too much. If someone is trying this and is not using the Rochelle salt mini wraps they can try using an even smaller crystal.
* Placed at varies points at the ground box end of the same cable. Now this amplifies what the other end install did. I tried at the binding post/or where the ground cable exits the ground box, under the GC Enhancement wraps, directly on the cable where the GC Enhancement wrap is. On top of the GC Enhancement wrap under the velcro, with a small amount of Blu-Tack (as a spacer) on the cable. I was ehhh too much. Effect intensity varies between the above mentioned installs. But different crystal types may works well at the ground box end, still have to try this. Will report back on this.