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You've got to settle the memory in during this days long process first, and that's being revised through sharp wave ripples.

That appears to be true for STM but IDK about LTM?

"Learning-enhanced coupling between ripple oscillations in association cortices and hippocampus" (2017) https://www.science.org/doi/10.1126/science.aan6203 ... NeuroGrid

- "Brain found to store three copies of every memory" (2024) https://news.ycombinator.com/item?id=41352124 :

> So that makes four (4) copies of each memory in the brain if you include the engram cells in the prefrontal cortex

Good to read Rhythms of the Brain for how SWR creates memories.