Haha so many times I’ve heard stuff playing that sounds catchy in like random sandwich shops, and hunt down where I can get a clear detection on it.
It’s actually pretty impressive what the average smartphone mic can pick up … For better and worse. =\
But I’ve found some favorite songs that way. It beats the old days of trying really hard to discern some words in the lyrics and hoping a search engine would help!
I’ve seen videos of people doing this for fun to see what happens.
Sadly now it’s not even fun “for teh lulz” kinda compromise, either. Everything is just a million varieties of crypto miner or ransomware now.