[klipt]

SoundHound it's actually much more impressive because it can recognize hummed or whistled songs too!

[esafak]

Google search in Android can do that too. Albeit not very well.

[2c2c2c]

pixel series since 6 has an option to passively listen and document songs by default. probably the only feature I miss moving to iphone

[jiberius]

It dates all the way back to the Pixel 2 from 2017, still feels like a magical feature though.

I think the historical log of songs that the phone heard launched a little later, on the Pixel 3.