The brain on music - EVERYBODY knows the pentatonic scale

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gjm
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by gjm » Sat Aug 01, 2009 8:30 pm

Sage wrote:Nothing amazing about the video, but some of the negative stuff mentioned has been complete nonsense though, Bobby has only given them a couple of notes to go on and the crowd is doing the rest by themselves and the stuff about being able to quickly tune in, it would sound a hell of a lot messier if that was the case.
:roll: Every single person used their ears in that situation. If they were deaf the result would have been different.

A perfect example of how quickly people use their ears is guitar and keyboard players who cannot sing as well or struggle without strumming a guitar or playing the piano. Its a reference they rely on to tune themselves. I have seen this many times in studio sessions where the amount of extra takes to get the vocal right WITHOUT the immediate aural and vibratory reference of an instrument for these individuals.

As mentioned, some of you cats should look at cultures that have major emphasis on group singing without major melodic instruments giving aural reference. These people learn early to use their natural vocal 'instrument' which includes the skill of listening.
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knotkranky
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by knotkranky » Sat Aug 01, 2009 8:53 pm

gjm wrote:
knotkranky wrote: It's about the totality of the event and demonstrating what's common in all of us in a way some find positively fascinating, like myself.
Hey KK, I am not dissing what went on in the video. It was a cool demonstration of leadership and group dynamics. All I am suggesting is that the reference to a Pentatonic scale be left out. The focus should actually be on how natural it is for humans to sing, and sing well, given some encouragement and the right conditions. Thats the bit I would suggest is common in us all. In this situation, Bobby was a great motivator, and I suggest that the success of the singing should be largely shared by him and then by the willing audience who were 'great sports' on the day.

Without trying to bring science back into it, I would have been interested in seeing the audience demographic, particularly their cultural background. Here in New Zealand, and Auckland in particular, we live in the largest Polynesian city in the world. The 'island cultures' have a strong emphasis on dance and singing for both male and female. In particular, the men have a distinctively different level of competence at these things than the regular european kiwi male, who is much more reserved. Its like they are all born with the ability to make wicked beats on big tin cans and hollow logs, sing in harmony and play the guitar, individually or in a group. I would echo other posters interest in seeing the results if done cross culturally. :)
Sure g, fair enough but i simply paraphrased the video title of the clip which was -- "Bobby McFerrin demonstrates the power of the pentatonic scale" -- No commentary was intended on my part. I did intend to encapsulate it all in so few characters as titles of threads allow.

Anyway, there's something about it that is more compelling than you put it. Of course you're an educator that demystifies such things and possibly a jaded one at that ;) but I can't pull back the curtain on it so quickly. It's a matter of emphasis and mine is on the collective magic of that event and the group circumstances regardless of the title. My only original commentary was "This is extremely wonderful" I would like to focus on why? and not defend why it isn't. I'm just not interested in that. Now, group dynamics, demographics and cultural back-grounds is the ticket here and not to mention the neuroscience nature of the panel. But i think there is something more basic in our genes and millennia of evolution that was demonstrated too. I haven't looked into it at all but i bet the panel was formed around that basic premise.

gjm
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by gjm » Sat Aug 01, 2009 10:08 pm

knotkranky wrote:Anyway, there's something about it that is more compelling than you put it. Of course you're an educator that demystifies such things and possibly a jaded one at that ;) but I can't pull back the curtain on it so quickly. It's a matter of emphasis and mine is on the collective magic of that event and the group circumstances regardless of the title. My only original commentary was "This is extremely wonderful" I would like to focus on why? and not defend why it isn't. I'm just not interested in that. Now, group dynamics, demographics and cultural back-grounds is the ticket here and not to mention the neuroscience nature of the panel. But i think there is something more basic in our genes and millennia of evolution that was demonstrated too. I haven't looked into it at all but i bet the panel was formed around that basic premise.
Allow me if you will a giant speculative step sideways here..... Vibration.

Now before you cock your colt 45, cast some thought over the many non modern cultural uses of mantra and chant associated with emotional encounters involving, for want of a better description.... 'spiritual encounters'. Is there something valid about the human make up that connects deeply with the vibratory nature of music regardless of time and culture that can usher in meaningful experiences for people? Is singing or the physical use of your body to essentially feel and project 'vibrations' an innately pleasing experience which is hard wired into humanity something to consider here? If certain cultures highlight these experiences, perhaps with things like architecture or herbs, while other cultures squash or severely control it, is there positive of negative societal consequences? I have my own views, but I offer this as a starting point for such a disscussion. :)
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Sage
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by Sage » Sat Aug 01, 2009 10:18 pm

gjm wrote:
Sage wrote:Nothing amazing about the video, but some of the negative stuff mentioned has been complete nonsense though, Bobby has only given them a couple of notes to go on and the crowd is doing the rest by themselves and the stuff about being able to quickly tune in, it would sound a hell of a lot messier if that was the case.
:roll: Every single person used their ears in that situation. If they were deaf the result would have been different.

A perfect example of how quickly people use their ears is guitar and keyboard players who cannot sing as well or struggle without strumming a guitar or playing the piano. Its a reference they rely on to tune themselves. I have seen this many times in studio sessions where the amount of extra takes to get the vocal right WITHOUT the immediate aural and vibratory reference of an instrument for these individuals.

As mentioned, some of you cats should look at cultures that have major emphasis on group singing without major melodic instruments giving aural reference. These people learn early to use their natural vocal 'instrument' which includes the skill of listening.
I do wish there was a facepalm emoticon on this forum. I was referring to tuning of individual notes, not just the overall key.

gjm
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by gjm » Sat Aug 01, 2009 10:21 pm

Sage wrote: I was referring to tuning of individual notes, not just the overall key.
So was I.
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knotkranky
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by knotkranky » Sun Aug 02, 2009 7:21 am

gjm wrote:
knotkranky wrote:Anyway, there's something about it that is more compelling than you put it. Of course you're an educator that demystifies such things and possibly a jaded one at that ;) but I can't pull back the curtain on it so quickly. It's a matter of emphasis and mine is on the collective magic of that event and the group circumstances regardless of the title. My only original commentary was "This is extremely wonderful" I would like to focus on why? and not defend why it isn't. I'm just not interested in that. Now, group dynamics, demographics and cultural back-grounds is the ticket here and not to mention the neuroscience nature of the panel. But i think there is something more basic in our genes and millennia of evolution that was demonstrated too. I haven't looked into it at all but i bet the panel was formed around that basic premise.
Allow me if you will a giant speculative step sideways here..... Vibration.

Now before you cock your colt 45, cast some thought over the many non modern cultural uses of mantra and chant associated with emotional encounters involving, for want of a better description.... 'spiritual encounters'. Is there something valid about the human make up that connects deeply with the vibratory nature of music regardless of time and culture that can usher in meaningful experiences for people? Is singing or the physical use of your body to essentially feel and project 'vibrations' an innately pleasing experience which is hard wired into humanity something to consider here? If certain cultures highlight these experiences, perhaps with things like architecture or herbs, while other cultures squash or severely control it, is there positive of negative societal consequences? I have my own views, but I offer this as a starting point for such a disscussion. :)
I think humans are connected through a lot more than is perceived.

soundwaves are everything > http://www.youtube.com/watch?v=XiUuCbeKAus

Healing Power of Sound > http://www.youtube.com/watch?v=yQWAXk7o-Kk

3+ minutes in on this. Weird > http://www.youtube.com/watch?v=XiUuCbeKAus

http://www.youtube.com/watch?v=nq3ZjY0Uf-g

steko
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by steko » Mon Jan 25, 2010 6:00 pm

Hey guys, some interesting stuff:
Abstract
Scales are collections of tones that divide octaves into specific intervals used to create music. Since humans can distinguish about 240 different pitches over an octave in the mid-range of hearing, in principle a very large number of tone combinations could have been used for this purpose. Nonetheless, compositions in Western classical, folk and popular music as well as in many other musical traditions are based on a relatively small number of scales that typically comprise only five to seven tones. Why humans employ only a few of the enormous number of possible tone combinations to create music is not known. Here we show that the component intervals of the most widely used scales throughout history and across cultures are those with the greatest overall spectral similarity to a harmonic series. These findings suggest that humans prefer tone combinations that reflect the spectral characteristics of conspecific vocalizations. The analysis also highlights the spectral similarity among the scales used by different cultures.
from: PLoS ONE: A Biological Rationale for Musical Scales

Duke Magazine-In Search of Music's Biological Roots by Ker Than-May/June 2008

YouTube - Music Rooted in Human Speech
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mikemc
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by mikemc » Tue Jan 26, 2010 2:41 am

goodness gracious. can't you guys just not worry, and be happy?
UTENZIL a tool... of the muse.

djsynchro
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by djsynchro » Tue Jan 26, 2010 3:06 am

All the intervals in the pentatonic scale are the really stable mathematical relationships. A lot of my friends are having babies, you start singing that "Doe, a deer, a female deer" song from "the Sound of Music" typical happy Major scale action, they immediately start smiling and moving in time to the rhythm. Dancing! I'm talking about 6 weeks old here! Music is in our DNA amazing but true.

LoopStationZebra
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by LoopStationZebra » Tue Jan 26, 2010 3:29 am

Good Christ.

Some of you need to dig a bit deeper into those World Science vids. ffs.

The ENTIRE FUCKING DISCUSSION is about whether or not music is hard wired into our little pea brains, or more culturally determined. That Bobby clip wasn't there to PROVE BEYOND DOUBT that humans know the pentatonic scale, lol.

http://vimeo.com/5916328
I came for the :lol:
But stayed for the :x

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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by LoopStationZebra » Tue Jan 26, 2010 3:51 am

Actually, check out the FULL clip of the McFerrin performance:

http://vimeo.com/5917285

The part about McFerrin's MOVEMENT being directly tied to the success of that skit is fascinating.




Oh, and the comment about not having a clue as to what emotion is trying to be conveyed during any part of Chinese opera is also priceless and very thought provoking. Of course I'm aware that there's different scales and musical expressions all over the world, but what I often don't think about is how the emotional connections are utterly lost on anyone who wasn't raised with that particular music (or hasn't become incredibly knowledgeable about it...).

8O
I came for the :lol:
But stayed for the :x

zalo
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by zalo » Tue Jan 26, 2010 7:10 am

LoopStationZebra wrote:http://vimeo.com/5917285
i was so tired of this pentatonic scale hardwired crap that i had to see why people dug this back up again

watched this video

tomorrow im going to try and convince my girlfriends pregnant sister to play merzbow over headphones into her torso for the baby

and then see what it likes when its born

BOB Cooper
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by BOB Cooper » Fri Jan 29, 2010 2:36 pm

djsynchro wrote:All the intervals in the pentatonic scale are the really stable mathematical relationships. A lot of my friends are having babies, you start singing that "Doe, a deer, a female deer" song from "the Sound of Music" typical happy Major scale action, they immediately start smiling and moving in time to the rhythm. Dancing! I'm talking about 6 weeks old here! Music is in our DNA amazing but true.
even before 6 weeks.
but we shouldn't conclude that there is some kind of hard-wiring in there !!
for exemple, there are a lot of pre-natal effects.
(and stable physical / math relationships are a thing, but we better should look at the relationships between purely organic vocal tensions to get more clues about what's going on when we use/expect a scale or another - I don't get it why scientists are constantly looking in the neurons instead of just the body, the whole body we live in !!!)

It is more relevant, I'd say, to assume that main musical dimensions (pulse and expressive variations around it, melodic directions, to name a few..) simply reflect more general perceptivo-motor capacities of human beings. It doesn't have to be music per se that produces all these phenomena. Music is just the name given by an observer. nervous system, or the body, doesn't know a thing about what is music or not. only the whole person does.

That's probably what makes music such an interesting entertainment : it reflects some of the fundamental principles of the job our BODIES do (let's not attribute everything to the brain, or worse, genes, or worse, DNA), in such a way that we can enjoy it toghether, in a shared, collective, participative / interactive way.

Is our response to music hard-wired or culturally determined?
I can't wait that scientists stop to use that irrelevant dualistic question.
there is nothing like "a wiring inside" and a "culture outside" (expect, again, in the language of an observer). they aren't two different forces acting independantly of each other.
there are just two concepts being historically studied in different buildings of universities and labs.
We really should abandon this dichotmy.
(then we will have some better clues about how the so-called "inside" and the so-called "outside" are inseparable by "nature", which might help us to achieve a better understanding of our intrinsic relations with our environnement - socio-natural -, which is kinda crucial nowadays)


I mean, they really should stop to search tones and melodies in neurons (exclusively I mean) and better look after them in, I'd say mindful human social bodies.


And it is sad that the debate could rapidly lead to some little "fights". I mean, there isn't that much incompatibilities between the points of gjm (sorry if bad spelling from memory) and tone deft for exemple. just different aspects.
group dynamic in the first video is (partially at work) for sure.
we hear tonal music for yeeeeears, constantly, even when we go shopping, our mothers spoke musically with us , etc... tonal expectations aren't surprising.

Though I think the Bobby Mc Ferrin's demonstration was cool and fun.


I'm sorry I couldn't read each post in this thread, and couldn't complete what I'd like to say about it (have a train to catch right know, an Anticon Sole and the skyrider band gig is waiting for me).
but if I start writing about it, that would end in a book or something :lol:
(neuropsychology of music being one of the topic I'm teaching at University, and I do some researches on various related topic, so I would have a lot to say. this doesn't mean that I pretend to have a "better knowledge" about it : just consider here that "scientists" do not agree at all on those questions. and my point is very critical and skeptical about 95% of the mainstream old-fashioned sciences and scientific models. I mean, what you saw in the videos has been extensively studied for decades now, and we still don't know much about it. I've read HUNDREDS of papers about those things, it almost never gave me anything interesting as a musician or composer. So, I don't think we are in the right way to understand the whole thing. In their model, they don't talk about time for exemple, and music is all about dynamical trajectories in time !!! context,expressivity,shared dynamics : here is the music as it is felt, lived... but it is not considered at all. but hopefully, this has changed a bit lately).

Tone Deft wrote:
I guess we could try it on other people we know. play the first 3 notes of the pentatonic scale and then have them sing the next note in the sequence.
for sure it would work, unless they are tone deaf people :wink:

re.mark
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by re.mark » Fri Jan 29, 2010 2:56 pm

That was good... Not seen that before..
I actually clapped at the end :lol:

BOB Cooper
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Re: The brain on music - EVERYBODY knows the pentatonic scale

Post by BOB Cooper » Fri Jan 29, 2010 3:00 pm

zalo wrote:
LoopStationZebra wrote:http://vimeo.com/5917285
i was so tired of this pentatonic scale hardwired crap that i had to see why people dug this back up again

watched this video

tomorrow im going to try and convince my girlfriends pregnant sister to play merzbow over headphones into her torso for the baby

and then see what it likes when its born
:lol:
may be he would scream some pink to white noises along Bobby movements.

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