I’m sorry but that just does not compute ... chords ... bass... it’s like “garlic ... bread?”
I'm joking of course, not in anyway resentful of other people’s talent, oh no.
Put them side by side and punch both at once. Economy of motion. 👌
make sure someone videos it, then put it on YouTube and when someone asks why, just say “I don’t like m....”
Surely the take-in of the emf causes a current in the shielding, you need to take that away. The energy doesn’t die if you leave it there, although it equally doesn’t die if you ship it to ground, but al least it’s not bothering you any more
I bought a “blues tribute” p from eBay and it was fabulously loud and punchy
https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.co.uk%2Fulk%2Fitm%2F291145247792
Slug tape doesn’t have conductive adhesive so you need to fold an edge over to touch the next piece or solder the pieces together. That’s the price difference between slug tape and copper shielding foil tape