My eyes glazed over before I got very far through that. Can anyone tell me, if I gave it songs from the 1940s, or whenever, would it work the same for those?
You would need to hook up the Immersion Neuroscience devices up to measure emotional resonance and other neurological measures, but yes that is the dubious claim.
But that would be taking 2023 responses, which I would have thought would not have matched 1940 responses.