has anyone else tried Lloyd Walkers latest tweak

Microwaves and all manner of RF are everywhere in the room. In order for a crystal to have an audible effect wouldn't the crystal have to act like a giant magnet for RF? If the crystal worked by absorbing RF it would have to continuously absorb all the electromagnetic waves in the room, which are continuously entering the room from outside or being generated in some cases by electronics. Because the electromagnetic waves are everywhere in the room, if the crystal didn't absorb all or most of them, the RF problem would remain. It doesn't make sense and Judge Judy says if it doesn't make sense it's not true.

Benjie, I've never known a little humor, such as Bruce often brings to these forums, to be either stupid or harmful.

Regards,
-- Al

Thanks Al. Look, back in the 80s, pet rocks were the rage. I still have my first pet rock. Some people like rocks, some like crystals. I like pyramids. ;-')

The Pet Rock was invented in 1975 and became extinct in 1976.