ChatGPT scores Paul Anka's two hits 8/10 similar, verifying a longtime musical hunch

doodlestein · x · 2026-11-01

A user used ChatGPT to confirm a long-held hunch that Paul Anka's Puppy Love (1960) and Put Your Head on My Shoulder (1959) are remarkably similar musically. The model returned structured comparisons and scores: 8/10 overall similarity, 9/10 harmonic language, 9/10 arrangement and atmosphere, but only 5/10 melodic identity.

Both songs share G major, similar slow tempos, the same 1950s doo-wop I–vi–ii–V harmonic vocabulary, and even a final upward semitone modulation; the differences lie mainly in vocal delivery. The poster was impressed ChatGPT could quantify a random thought and handle custom table formatting, calling it a 10-out-of-10 answer.

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