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Love Songs Aren’t Dying, They’re Evolving

David Mora and Michelle Jia wondered if it’s true that they don’t make love songs like they used to:

The proportion of love songs in the 1960s was 23%. In the 2020s, it’s 12%. The proportion of love songs has almost halved! So, was Boomer Bob right? Are love songs, in fact, dying?

Not quite: we think Boomer Bob has too narrow a view of love. Sure, these lovey-dovey tunes have declined. But what about other songs? What about Adele’s Someone Like You? Or T-Pain’s Buy U a Drank? Or WAP? If we look more closely, we uncover a story that will change how you see love in pop music.

A thoroughly engaging visual and aural exploration of the evolution of the love song. Today’s “love songs” are much more… nuanced.

As with most pieces from The Pudding, the methodology is as interesting as the results, so be sure to read “Nerds: learn about our methods and data” at the end. Of particular interest to me: the use of ChatGPT 4o, with an extensive prompt, to help label songs. I may have more to say about this in the future.

Is the Love Song Dying?
We categorized songs in the Billboard Top 10 to see if love songs are on the decline.

An Interactive Visualization of Every Line in Hamilton

Shirley Wu, a self-described “obsessed” fan of Hamilton, explains her astonishingly deep dive into Lin-Manuel Miranda’s brilliant work:

When I started digging through the lyrics, I was curious about two things: the relationships between the main characters, and the recurring phrases associated with those characters.

So I went through every single line in Hamilton (twice 😱 ) and recorded who sang each line, as well as who that line may have been directed towards. I've noted every phrase that was sung more than once across more than one song, and grouped them into broad themes.

It’s a good thing I didn’t see this visualization a decade ago when I was completely obsessed with this musical, or I wouldn’t have slept for days. As it is, I spent all too much time exploring the themes and relationships and, yes, singing the lyrics. It’s a brilliant and fun way to revisit what is certainly one of my all-time favorite musicals.

An Interactive Visualization of Every Line in Hamilton
When I first heard of Hamilton, I was doubtful...but from the moment I sat down to listen the whole way through, I was done for…

Linguistic Representations of How Animals Sound Across Languages

On a recent trip to Los Cabos, another tourist imitated the ducks wandering along our path, and from those vocalizations, I guessed he wasn’t a native English speaker. Thanks to this fun and illuminating data visualization (and sonification?) of the onomatopoeia of animal sounds in multiple languages, I now know it was the Korean version of “quack.”

How do animals sound across languages?
Analyzing animal onomatopoeia across languages can demystify how we shape sound into meaning.