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The explanation of why all people "feel" the pentatonic scale
In this video, Bobby McFerrin says he doesn`t understand why all of us "hear" and "know" the pentatonic scale basically from the moment we are born. The answer lies in the HARMONIC SERIES, a physical law,or a phenomenon if you wish.
To put it simply, when you hear a tone being played on the piano for eg.,you are actually hearing more than that one tone. You hear a whole series of tones(higher than the fundamental one),which is preordained and the same for every tone(actually musical instrument,the number of overtones is what gives an instrument its "sound colour") . Most people never notice(d) these higher tones because every next overtone is more quiet than the one lower.
So,what does the phenomenon of harmonic series got to do with the pentatonic scale? Well,that is simple. The pentatonic scale itself is part of the harmonic series! Penta indicates to the number five(5) - pentatonic scale consists of five overtones and is derived directly from the NATURAL PHYSICAL PHENOMENON OF THE HARMONIC SERIES. Maybe not consciously, but all people do feel and hear the harmonic series. That also explains the genesis of the pentatonic.
So,to summarize, when you hear a tone being played on a musical instrument, you are actually hearing a whole "HARMONIC SERIES" of higher tones. The pentatonic scale is directly derived from this PHYSICAL PHENOMENON, and all people can and do hear the harmonic series(although not all are conscious of it!). That is also the reason everyone in this video sings the same next tone even when Bobby doesn`t sing along.
For more research watch this beautiful and easy to understand video of famous conductor Leonard Bernstein explaining the topic: http://www.youtube.com/watch?v=U3HLqCHO08s
The video is a bit long, but its enough to watch half of it. Enjoy!














edoardo segato
i'm from italy, i do not speak (or write) english so good. Not yet. But i want to say i think this fact of pentatonic scale (inside everybody's head) in also thanks of all the music composed in this past century,wich is based on that scale almost toatally. Our ear usually listen about a lot of genres made with the pentatonic, since we born and grew up. A lot of generations had became adults, or old, with the blues (first of all), with rock 'n roll, with country, and with a lot of pop and other genres comes by theese. The pentatonic scale is inside our DNA not only beacause it is in the harmonic spectre of sounds, but also, particullary talking about the equal temperament, because until some centuries ago, we listen only to a few kinds of music (with temperated scales and istruments), and now, our ears are not so much sensible to little variations of tone. Look for something about this..
Today, when people listen (for example) to a third major, they prefer the one temperated (they say that is more pure and harmonic) but the rightest one is different (a little bit wane) and it seems wrong to a lot of people. this is a little proof of a great anthropological, psychoacoustical and cultural phenomenon.
Sometimes, when someone try to hear to the indian music he doesn't understand: someone doesn't like it, someone says that is not musically (like occidental melodies), someother is simply relaxed by it. This happen because they use some scales different by ours, and their instruments are not tuned up with our method and with our intervals.
sorry for my terrifying english, but i cannot shut up
your words and this site is very interesting, thanks for listening
Bill Mills
David Hamilton 50+
Marko Tomašević
However, try viewing music from a different perspective. You could judge music according to music theory (meaning that could show you some facts about it),but that is completely senseless,art in general cannot be "measured". How one experiences music is subjective, and I don`t believe anyone should tell anybody how "good" a certain piece of music is.
You can only learn LISTENING, really listening to music,and learn about playing and instrument etc.
Through open mind and a will to learn you will most certainly get to know more beautiful music.
This is a jaw dropping TED video about listening to music: https://www.ted.com/talks/lang/en/evelyn_glennie_shows_how_to_listen.html
Marko Tomašević
timber maniac 20+
timber maniac 20+
Marko Tomašević