Wonderful and terrifying at the same time. Mis-targetting or unexpected (-standing wave?) Effects, always complicated working on the brain.

If this can help with things like tremor, I wonder if it can also be used to alter veinous responses and maybe resolve migraine in some people? Or target epilepsy trigger regions?

It's when it gets to the higher logic areas of brain, you get to scifi. I doubt it will erase or implant memories ever, they have a diffuse quality