I'm looking for an NPR story that was posted here quite a while ago. It was about a woman who left her voice recorder on a playback loop and walked out of the room. Then from the next room she heard someone singing and it turned out it was the voice recorder that was left playing. Her talking had miraculously turned into a song!There was a link to the podcast. Does anyone know what I'm talking about? It was a really interesting phenomenon.
The point of the story was that when we interpret speech, somehow we don't hear the inherent melodies in that speech. Instead, we interpret the meaning behind those consonants and vowels but once we stop listening for meaning, we then hear the music.In the story, it plays back the recording of the woman's voice and you hear what she is saying. Then it repeats and repeats and repeats. And then suddenly, for an unknown reason, it just switches and you suddenly hear a 7-note melody but nothing about the playback changed for you to think that. It was pretty surprising.As a result of that story, I applied it to everyday conversations and what was so profound was that it made me realize that we all speak in the same key! If we didn't, conversations would sound dissonant. There are also pitches in speech; the most common: the minor third. The minor third is probably the most common because it's the smallest interval that isn't dissonant. If you've seen old episodes of Lassie, when the boy calls out "Laaaa-Sieeee" it's a minor third! Or when a man endearingly calls to his wife "ho-ney" it's also a minor third.I was able to search for the post a while ago but the search features have changed and now I can't find any relevant results.
Found it! It was WNYC, not NPR. Oops!https://mediasearch.wnyc.org/m/11808082/musical-language-radio-lab.htm?col=en-aud-pod_wnyc-ep&match=QUERY#q=%22Musical+Language%22