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Rébecca Kleinberger: Why you don't like the sound of your own voice
Rébecca Kleinberger: Zašto ne volite zvuk svog glasa?
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Vaš glas odgovara načinu na koji vas drugi vide, ali vaš odnos prema vašem glasu nije tako jednostavan. Rébecca Kleinberger proučava kako koristimo i razumijemo naše glasove i glasove drugih. Objašnjava zašto možda ne volite čuti svoj glas na snimkama, razlike između vašeg vanjskog, unutrašnjeg i unutarnjeg glasa -- i nevjerojatne informacije koje šaljete, a da toga niste ni svjesni.
Rébecca Kleinberger - Voice expert
Rébecca Kleinberger is a voice expert pursuing research as a PhD candidate in the MIT Media Lab’s Opera of the Future group. Full bio
Rébecca Kleinberger is a voice expert pursuing research as a PhD candidate in the MIT Media Lab’s Opera of the Future group. Full bio
Double-click the English transcript below to play the video.
Ako pitate evolucijske biologe
00:12
If you ask evolutionary biologists
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00:15
when did humans become humans,
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kada su ljudi postali ljudi,
00:19
some of them will say that,
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neki će vam reći
00:21
well, at some point
we started standing on our feet,
we started standing on our feet,
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onda kada smo počeli stajati na nogama,
00:24
became biped and became
the masters of our environment.
the masters of our environment.
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postali dvonošci i gospodari naše okoline.
00:28
Others will say that because our brain
started growing much bigger,
started growing much bigger,
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Drugi će reći da zato
što su nam mozgovi postajali veći,
što su nam mozgovi postajali veći,
00:34
that we were able to have
much more complex cognitive processes.
much more complex cognitive processes.
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postali smo sposobni
za složenije kognitivne procese.
za složenije kognitivne procese.
00:38
And others might argue
that it's because we developed language
that it's because we developed language
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Ostali će reći onda kada smo razvili jezik
00:43
that allowed us to evolve as a species.
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koji nam je omogućio
da evoluiramo kao vrsta.
da evoluiramo kao vrsta.
00:46
Interestingly, those three
phenomena are all connected.
phenomena are all connected.
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Zanimljivo, te tri stvari su povezane.
00:51
We are not sure how or in which order,
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Nismo sigurni kako ni kojim redoslijedom,
00:54
but they are all linked
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ali povezane su
00:55
with the change of shape of a little bone
in the back of your neck
in the back of your neck
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promjenom oblika male kosti
u stražnjem dijelu vašeg vrata,
u stražnjem dijelu vašeg vrata,
01:00
that changed the angle
between our head and our body.
between our head and our body.
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koja je promijenila kut između
vaše glave i vašeg tijela.
vaše glave i vašeg tijela.
01:04
That means we were able to stand upright
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To znači da smo mogli uspravno stajati,
01:07
but also for our brain
to evolve in the back
to evolve in the back
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ali i naš se mozak mogao razvijati
01:11
and for our voice box to grow
from seven centimeters for primates
from seven centimeters for primates
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i naš grkljan je narastao
za 7 cm kod primata,
za 7 cm kod primata,
01:16
to 11 and up to 17 centimetres for humans.
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preko 11 do 17 cm kod ljudi.
01:21
And this is called
the descent of the larynx.
the descent of the larynx.
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To se zove spuštanje grkljana.
01:24
And the larynx is the site of your voice.
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A grkljan je mjesto
gdje nastaje vaš glas.
gdje nastaje vaš glas.
01:28
When baby humans are born today,
their larynx is not descended yet.
their larynx is not descended yet.
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Kada se bebe rode, njihov
grkljan se još nije spustio.
grkljan se još nije spustio.
01:33
That only happens
at about three months old.
at about three months old.
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Do toga dolazi u trećem mjesecu starosti.
01:37
So, metaphorically, each of us here
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Dakle, svatko od nas
ovdje je, metaforički,
ovdje je, metaforički,
01:39
has relived the evolution
of our whole species.
of our whole species.
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proživio evoluciju cijele naše vrste.
01:44
And talking about babies,
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Kad smo već kod beba,
01:46
when you were starting to develop
in your mother's womb,
in your mother's womb,
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kada se počnete razvijati
u majčinoj utrobi,
u majčinoj utrobi,
01:49
the first sensation that you had
coming from the outside world,
coming from the outside world,
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prvi doživljaj vanjskog svijeta dobivate
01:53
at only three weeks old,
when you were about the size of a shrimp,
when you were about the size of a shrimp,
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u trećem tjednu, kada ste
otprilike veličine škampa,
otprilike veličine škampa,
01:57
were through the tactile sensation
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preko osjeta dodira
02:00
coming from the vibrations
of your mother's voice.
of your mother's voice.
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koji dolazi od vibracija majčinog glasa.
02:04
So, as we can see, the human voice
is quite meaningful and important
is quite meaningful and important
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Vidimo da je ljudski glas
jako značajan i važan
jako značajan i važan
02:09
at the level of the species,
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na razini vrste,
02:12
at the level of the society --
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na razini društva.
02:14
this is how we communicate
and create bonds,
and create bonds,
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Tako komuniciramo i povezujemo se
02:16
and at the personal
and interpersonal levels --
and interpersonal levels --
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i na osobnoj i na međuljudskoj razini.
02:20
with our voice, we share much more
than words and data,
than words and data,
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Glasom dijelimo puno više
od samih riječi i podataka,
od samih riječi i podataka,
02:23
we share basically who we are.
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dijelimo ono što jesmo.
02:25
And our voice is indistinguishable
from how other people see us.
from how other people see us.
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A nema razlike između našeg glasa
i načina na koji nas ljudi vide.
i načina na koji nas ljudi vide.
02:30
It is a mask that we wear in society.
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On je maska koju nosimo u javnosti.
02:34
But our relationship with our own voice
is far from obvious.
is far from obvious.
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No, naš odnos s našim
glasom nije toliko jednostavan.
glasom nije toliko jednostavan.
02:37
We rarely use our voice for ourselves;
we use it as a gift to give to others.
we use it as a gift to give to others.
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Rijetko koristimo glas za sebe; koristimo
ga kao dar koji dajemo drugima.
ga kao dar koji dajemo drugima.
02:42
It is how we touch each other.
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Na taj način dodirujemo jedni druge.
02:45
It's a dialectical grooming.
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To je dijalektičko njegovanje.
02:47
But what do we think about our own voice?
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No, što mislimo o vlastitom glasu?
02:50
So please raise your hand
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Molim vas dignite ruku
02:52
if you don't like the sound of your voice
when you hear it on a recording machine.
when you hear it on a recording machine.
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ako ne volite čuti svoj glas na snimkama?
02:56
(Laughter)
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(Smijeh)
02:57
Yeah, thank you, indeed,
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Da, hvala vam, doista,
02:58
most people report not liking
the sound of their voice recording.
the sound of their voice recording.
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mnogo ljudi kaže da ne voli
svoj glas na snimkama.
svoj glas na snimkama.
03:02
So what does that mean?
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Što to znači?
03:03
Let's try to understand that
in the next 10 minutes.
in the next 10 minutes.
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Probajmo to shvatiti u
sljedećih 10 minuta.
sljedećih 10 minuta.
03:06
I'm a researcher at the MIT Media Lab,
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Istraživač sam u MIT Media Laboratoriju,
03:09
part of the Opera of the Future group,
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koji je dio grupe Opera budućnosti
03:12
and my research
focuses on the relationship
focuses on the relationship
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i moje se istraživanje bavi odnosom
03:15
people have with their own voice
and with the voices of others.
and with the voices of others.
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ljudi prema njihovom glasu
i prema glasovima drugih.
i prema glasovima drugih.
03:19
I study what we can learn
from listening to voices,
from listening to voices,
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Proučavam što možemo
naučiti slušajući glasove,
naučiti slušajući glasove,
03:23
from the various fields,
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i to na raznim poljima,
03:25
from neurology to biology,
cognitive sciences, linguistics.
cognitive sciences, linguistics.
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od neurologije do biologije,
kognitivnih znanosti, lingvistike.
kognitivnih znanosti, lingvistike.
03:30
In our group we create
tools and experiences
tools and experiences
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U našem timu stvaramo pomagala i iskustva
03:33
to help people gain a better
applied understanding of their voice
applied understanding of their voice
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da pomognemo ljudima kako
bi bolje razumjeli svoj glas,
bi bolje razumjeli svoj glas,
03:38
in order to reduce the biases,
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kako bismo smanjili predrasude,
03:41
to become better listeners,
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naučili bolje slušati,
03:43
to create more healthy relationships
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stvorili zdravije odnose
03:46
or just to understand themselves better.
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ili jednostavno bolje razumjeli sebe.
03:50
And this really has to come
with a holistic approach on the voice.
with a holistic approach on the voice.
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A to sve dolazi s holističkim
pristupom glasu.
pristupom glasu.
03:55
Because, think about all
the applications and implications
the applications and implications
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Razmislite o svim primjenama
i posljedicama
i posljedicama
03:59
that the voice may have,
as we discover more about it.
as we discover more about it.
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koje glas može imati kako
naše istraživanje napreduje.
naše istraživanje napreduje.
04:03
Your voice is a very complex phenomenon.
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Vaš glas je jako kompliciran fenomen.
04:06
It requires a synchronization
of more than 100 muscles in your body.
of more than 100 muscles in your body.
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Zahtjeva sinkronizaciju više
od 100 mišića u vašem tijelu.
od 100 mišića u vašem tijelu.
04:10
And by listening to the voice,
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A slušanjem našeg glasa
04:12
we can understand possible failures
of what happens inside.
of what happens inside.
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možemo razumjeti moguće nedostatke
onoga što se događa iznutra.
onoga što se događa iznutra.
04:17
For example:
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Primjerice:
04:19
listening to very specific
types of turbulences
types of turbulences
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slušanjem vrlo specifičnih
vrsta turbulencija
vrsta turbulencija
04:23
and nonlinearity of the voice
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i neravnomjernosti u glasu,
04:25
can help predict
very early stages of Parkinson's,
very early stages of Parkinson's,
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mogu se predvidjeti počeci
Parkinsonove bolesti,
Parkinsonove bolesti,
04:29
just through a phone call.
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i to već kroz telefonski razgovor.
04:31
Listening to the breathness of the voice
can help detect heart disease.
can help detect heart disease.
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Osluškivanjem zadihanosti u glasu
mogu se otkriti srčane bolesti.
mogu se otkriti srčane bolesti.
04:37
And we also know that the changes of tempo
inside individual words
inside individual words
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A znamo i da je promjena
ritma unutar pojedinačnih riječi
ritma unutar pojedinačnih riječi
04:42
is a very good marker of depression.
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dobar pokazatelj depresije.
04:46
Your voice is also very linked
with your hormone levels.
with your hormone levels.
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Vaš glas povezan je i s razinom hormona.
04:49
Third parties listening to female voices
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Kada su ispitanici slušali ženske glasove,
04:52
were able to very accurately
place the speaker
place the speaker
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mogli su vrlo precizno odrediti osobu
04:55
on their menstrual cycle.
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vezano za menstrualni ciklus.
04:57
Just with acoustic information.
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Samo pomoću zvučnih podataka.
05:00
And now with technology
listening to us all the time,
listening to us all the time,
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A danas kada nas tehnologija stalno sluša,
05:04
Alexa from Amazon Echo
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Alexa iz Amazona
05:07
might be able to predict
if you're pregnant
if you're pregnant
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mogla bi predvidjeti jeste li trudni
05:09
even before you know it.
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prije negoli vi to sami znate.
05:11
So think about --
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Razmislite o...
05:12
(Laughter)
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(Smijeh)
05:14
Think about the ethical
application of that.
application of that.
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Razmislite o etičkoj primjeni.
05:17
Your voice is also very linked
to how you create relationships.
to how you create relationships.
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Vaš glas vrlo je povezan
s time kakve odnose stvarate.
s time kakve odnose stvarate.
05:20
You have a different voice
for every person you talk to.
for every person you talk to.
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Imate drugačiji glas za svaku
osobu s kojom razgovarate.
osobu s kojom razgovarate.
05:24
If I take a little snippet
of your voice and I analyze it,
of your voice and I analyze it,
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Da uzmem djelić vašeg
glasa i analiziram ga,
glasa i analiziram ga,
05:27
I can know whether you're talking
to your mother, to your brother,
to your mother, to your brother,
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mogu znati razgovarate li
s majkom, bratom,
s majkom, bratom,
05:31
your friend or your boss.
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prijateljem ili sa svojim šefom.
05:32
We can also use, as a predictor,
the vocal posture.
the vocal posture.
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Kao pokazatelja možemo
koristiti i postavu glasa.
koristiti i postavu glasa.
05:38
Meaning, how you decide to place
your voice when you talk to someone.
your voice when you talk to someone.
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Znači, kako odlučite postaviti svoj
glas kada razgovarate s nekim.
glas kada razgovarate s nekim.
05:41
And you vocal posture,
when you talk to your spouse,
when you talk to your spouse,
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A vaša postava glasa kada
razgovarate s partnerom
razgovarate s partnerom
05:45
can help predict not only if,
but also when you will divorce.
but also when you will divorce.
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može predvidjeti ne samo ako,
već i kada ćete se razvesti.
već i kada ćete se razvesti.
05:50
So there is a lot to learn
from listening to voices.
from listening to voices.
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Dakle, možemo puno
naučiti slušajući glasove.
naučiti slušajući glasove.
05:54
And I believe this has to start
with understanding
with understanding
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Mislim da to mora početi razumijevanjem
05:56
that we have more than one voice.
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da imamo više od jednog glasa.
05:58
So, I'm going to talk
about three voices that most of us posses,
about three voices that most of us posses,
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Govorit ću o tri glasa
koje većina nas ima,
koje većina nas ima,
06:02
in a model of what I call the mask.
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prema uzorku kojeg nazivam maskom.
06:05
So when you look at the mask,
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Kada pogledate masku,
06:07
what you see is a projection
of a character.
of a character.
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vidite projekciju karaktera.
06:10
Let's call that your outward voice.
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Nazovimo to vašim vanjskim glasom.
06:12
This is also the most classic way
to think about the voice,
to think about the voice,
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To je, također, i najčešći
način razmišljanja o glasu,
način razmišljanja o glasu,
06:15
it's a way of projecting
yourself in the world.
yourself in the world.
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način na koji se prikazujete svijetu.
06:18
The mechanism for this projection
is well understood.
is well understood.
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Mehanizam za tu projekciju je vrlo jasan.
06:21
Your lungs contract your diaphragm
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Vaša pluća stežu vašu dijafragmu
06:23
and that creates a self-sustained
vibration of your vocal fold,
vibration of your vocal fold,
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i to stvara neovisnu
vibraciju vaših glasnica,
vibraciju vaših glasnica,
06:27
that creates a sound.
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što stvara zvuk.
06:28
And then the way you open and close
the cavities in you mouth,
the cavities in you mouth,
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A i način na koji otvarate
i zatvarate šupljine u ustima
i zatvarate šupljine u ustima
06:31
your vocal tract is going to
transform the sound.
transform the sound.
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odredit će kako će vokalni
trakt oblikovati zvuk.
trakt oblikovati zvuk.
06:34
So everyone has the same mechanism.
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Dakle, svatko ima isti mehanizam.
06:36
But voices are quite unique.
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No, glasovi su jedinstveni.
06:38
It's because very subtle differences
in size, physiology, in hormone levels
in size, physiology, in hormone levels
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Zato jer će i najmanja razlika u
veličini, fiziologiji, razini hormona,
veličini, fiziologiji, razini hormona,
06:44
are going to make very subtle
differences in your outward voice.
differences in your outward voice.
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proizvesti jako male razlike
u vašem vanjskom glasu.
u vašem vanjskom glasu.
06:48
And your brain is very good
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A vaš mozak je jako dobar
06:50
at picking up those subtle differences
from other people's outward voices.
from other people's outward voices.
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u primjećivanju tih malih razlika u
vanjskim glasovima drugih ljudi.
vanjskim glasovima drugih ljudi.
06:55
In our lab, we are working
on teaching machines
on teaching machines
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U našem laboratoriju radimo
na tome da strojeve naučimo
na tome da strojeve naučimo
06:59
to understand those subtle differences.
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kako razumjeti te male razlike.
07:01
And we use deep learning to create
a real-time speaker identification system
a real-time speaker identification system
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Koristimo duboko učenje da stvorimo sustav
identifikacije govornika u realnom vremenu
identifikacije govornika u realnom vremenu
07:07
to help raise awareness
on the use of the shared vocal space --
on the use of the shared vocal space --
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kako bismo osvijestili upotrebu
djeljivog vokalnog prostora -
djeljivog vokalnog prostora -
07:12
so who talks and who never
talks during meetings --
talks during meetings --
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tko govori, a tko nikada
ne govori na sastancima -
ne govori na sastancima -
07:15
to increase group intelligence.
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za povećanje grupne inteligencije.
07:17
And one of the difficulties with that
is that your voice is also not static.
is that your voice is also not static.
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Jedan od problema kod toga je
i taj što vaš glas nije statičan.
i taj što vaš glas nije statičan.
07:23
We already said that it changes
with every person you talk to
with every person you talk to
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Već smo rekli da se mijenja
ovisno s kime razgovarate,
ovisno s kime razgovarate,
07:26
but it also changes generally
throughout your life.
throughout your life.
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ali se općenito mijenja i tijekom života.
07:29
At the beginning
and at the end of the journey,
and at the end of the journey,
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Na početku i na kraju putovanja,
07:31
male and female voices are very similar.
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muški i ženski glasovi su jako slični.
07:34
It's very hard to distinguish
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Vrlo je teško razlikovati
07:35
the voice of a very your girl
from the voice of a very young boy.
from the voice of a very young boy.
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glas male djevojčice od
glasa malog dječaka.
glasa malog dječaka.
07:40
But in between, your voice
becomes a marker of your fluid identity.
becomes a marker of your fluid identity.
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No između, vaš glas postaje pokazatelj
vašeg promjenjivog identiteta.
vašeg promjenjivog identiteta.
07:45
Generally, for male voices
there's a big change at puberty.
there's a big change at puberty.
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Općenito, muški glasovi jako
se mijenjaju u pubertetu.
se mijenjaju u pubertetu.
07:49
And then for female voices,
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A kod žena
07:50
there is a change at each pregnancy
and a big change at menopause.
and a big change at menopause.
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dolazi do velike promjene tijekom
svake trudnoće i u menopauzi.
svake trudnoće i u menopauzi.
07:55
So all of that is the voice
other people hear when you talk.
other people hear when you talk.
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Dakle, to je sve glas koji
drugi čuju kada govorite.
drugi čuju kada govorite.
07:59
So why is it that we're so
unfamiliar with it?
unfamiliar with it?
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Pa zašto nam je onda toliko nepoznat?
08:03
Why is it that it's not
the voice that we hear?
the voice that we hear?
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Zašto to nije glas koji mi čujemo?
08:07
So, let's think about it.
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Razmislimo o tome.
08:08
When you wear a mask,
you actually don't see the mask.
you actually don't see the mask.
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Kada nosite masku,
zapravo ne vidite masku.
zapravo ne vidite masku.
08:12
And when you try to observe it,
what you will see is inside of the mask.
what you will see is inside of the mask.
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A kada je pokušate proučiti,
vidjet ćete samo unutarnju stranu.
vidjet ćete samo unutarnju stranu.
08:17
And that's your inward voice.
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I to je vaš glas iznutra.
08:20
So to understand why it's different,
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Da bismo razumjeli zašto je drugačiji,
08:22
let's try to understand the mechanism
of perception of this inward voice.
of perception of this inward voice.
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pokušajmo razumjeti mehanizme
percepcije tog unutrašnjeg glasa.
percepcije tog unutrašnjeg glasa.
08:27
Because your body has many ways
of filtering it differently
of filtering it differently
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Vaše tijelo na mnoge načine
taj glas filtrira drugačije
taj glas filtrira drugačije
08:30
from the outward voice.
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od vanjskog glasa.
08:32
So to perceive this voice,
it first has to travel to your ears.
it first has to travel to your ears.
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Kako biste uočili taj glas, on prvo
mora putovati do vaših ušiju.
mora putovati do vaših ušiju.
08:36
And your outward voice
travels through the air
travels through the air
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Vaš vanjski glas putuje zrakom,
08:38
while your inward voice
travels through your bones.
travels through your bones.
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a vaš unutrašnji glas putuje kroz kosti.
08:42
This is called bone conduction.
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To se zove koštana provodljivost.
08:44
Because of this, your inward voice
is going to sound in a lower register
is going to sound in a lower register
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Zbog toga će vaš
glas iznutra zvučati dublje
glas iznutra zvučati dublje
08:49
and also more musically harmonical
than your outward voice.
than your outward voice.
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i melodioznije nego vaš glas izvana.
08:55
Once it travels there,
it has to access your inner ear.
it has to access your inner ear.
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Jednom kada doputuje,
mora ući u vaše unutarnje uho.
mora ući u vaše unutarnje uho.
08:59
And there's this other mechanism
taking place here.
taking place here.
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Ovdje je na djelu drugi mehanizam.
09:01
It's a mechanical filter,
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To je mehanički filter,
09:03
it's a little partition
that comes and protects your inner ear
that comes and protects your inner ear
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mala pregrada koja štiti
vaše unutarnje uho
vaše unutarnje uho
09:07
each time you produce a sound.
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svaki puta kada proizvedete zvuk.
09:10
So it also reduces what you hear.
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Dakle, umanjuje ono što čujete.
09:13
And then there is a third filter,
it's a biological filter.
it's a biological filter.
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Postoji i treći filter, biološki filter.
09:16
Your cochlea -- it's a part of your
inner ear that processes the sound --
inner ear that processes the sound --
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Vaša pužnica - dio vašeg unutarnjeg
uha koji procesira zvuk -
uha koji procesira zvuk -
09:21
is made out of living cells.
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sastoji se od živih stanica.
09:23
And those living cells
are going to trigger differently
are going to trigger differently
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Te žive stanice aktivirat će se drugačije,
09:26
according to how often
they hear the sound.
they hear the sound.
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s obzirom na to kako često čuju zvuk.
09:28
It's a habituation effect.
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To je efekt navikavanja.
09:31
So because of this,
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Zbog toga,
09:32
as your voice is the sound
you hear the most in your life,
you hear the most in your life,
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kako je vaš glas zvuk kojeg
čujete najčešće tijekom života,
čujete najčešće tijekom života,
09:36
you actually hear it less
than other sounds.
than other sounds.
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zapravo ga čujete manje
nego ostale zvukove.
nego ostale zvukove.
09:39
Finally, we have a fourth filter.
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Konačno imamo i četvrti filter.
09:41
It's a neurological filter.
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To je neurološki filter.
09:43
Neurologists found out recently
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Neurolozi su nedavno otkrili
09:46
that when you open your mouth
to create a sound,
to create a sound,
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da kada otvorite usta da proizvedete zvuk,
09:49
your own auditory cortex shuts down.
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vaša se slušna moždana kora gasi.
09:54
So you hear your voice
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Dakle, čujete svoj glas,
09:57
but your brain actually never listens
to the sound of your voice.
to the sound of your voice.
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ali vaš mozak, zapravo,
nikada ne sluša zvuk vašeg glasa.
nikada ne sluša zvuk vašeg glasa.
10:04
Well, evolutionarily
that might make sense,
that might make sense,
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Evolucijski to možda ima smisla,
10:06
because we know cognitively
what we are going to sound like
what we are going to sound like
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jer znamo kako ćemo zvučati
10:09
so maybe we don't need
to spend energy analyzing the signal.
to spend energy analyzing the signal.
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pa možda ne trebamo trošiti
energiju na analiziranje signala.
energiju na analiziranje signala.
10:13
And this is called a corollary discharge
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To se zove posljedično pražnjenje
10:17
and it happens for every motion
that your body does.
that your body does.
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i događa se za svaki pokret
kojeg radi vaše tijelo.
kojeg radi vaše tijelo.
10:19
The exact definition
of a corollary discharge
of a corollary discharge
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Točna definicija
posljedičnog pražnjenja je
posljedičnog pražnjenja je
10:22
is a copy of a motor command
that is sent by the brain.
that is sent by the brain.
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"kopija motoričke
naredbe koju šalje mozak."
naredbe koju šalje mozak."
10:27
This copy doesn't create any motion itself
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Ta kopija ne stvara pokret,
10:30
but instead is sent
to other regions of the brain
to other regions of the brain
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već se šalje u ostala područja mozga
10:34
to inform them of the impending motion.
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da ih obavijesti o sljedećem pokretu.
10:38
And for the voice, this corollary
discharge also has a different name.
discharge also has a different name.
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Za glas, to posljedično
pražnjenje ima drugačiji naziv.
pražnjenje ima drugačiji naziv.
10:42
It is your inner voice.
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To je vaš unutarnji glas.
10:44
So let's recapitulate.
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Pa ponovimo.
10:46
We have the mask, the outward voice,
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Imamo masku, vanjski glas,
10:48
the inside of the mask, your inward voice,
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unutarnji dio maske, unutrašnji glas
10:51
and then you have your inner voice.
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i imamo unutarnji glas.
10:53
And I like to see this one
as the puppeteer
as the puppeteer
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Na taj gledam kao na lutkara
10:55
that holds the strings
of the whole system.
of the whole system.
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koji drži konce cijelog sustava.
10:59
Your inner voice is
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Vaš unutarnji glas je
11:01
the one you hear
when you read a text silently,
when you read a text silently,
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onaj koji čujete kada čitate u sebi,
11:05
when you rehearse
for an important conversation.
for an important conversation.
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kada vježbate za važan razgovor.
11:08
Sometimes is hard to turn it off,
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Nekada ga je teško isključiti,
11:10
it's really hard to look at the text
written in your native language,
written in your native language,
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teško je pročitati tekst na
vašem materinjem jeziku,
vašem materinjem jeziku,
11:14
without having this inner voice read it.
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a da ga ne čita taj unutarnji glas.
11:17
It's also the voice
that refuse to stop singing
that refuse to stop singing
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To je i glas koji odbija prestati pjevati
11:20
the stupid song you have in your head.
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onu glupu pjesmu koja vam je u glavi.
11:22
(Laughter)
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(Smijeh)
11:25
And for some people
it's actually impossible to control it.
it's actually impossible to control it.
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Nekim ljudima ga je, zapravo,
nemoguće kontrolirati.
nemoguće kontrolirati.
11:29
And that's the case
of schizophrenic patients,
of schizophrenic patients,
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I to je slučaj kod
oboljelih od šizofrenije,
oboljelih od šizofrenije,
11:31
who have auditory hallucinations.
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koji imaju slušne halucinacije.
11:33
Who can't distinguish at all
between voices coming from inside
between voices coming from inside
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Oni ne mogu razlikovati
glasove koji dolaze izvana
glasove koji dolaze izvana
11:37
and outside their head.
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od onih koji su im u glavi.
11:38
So in our lab, we are also
working on small devices
working on small devices
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U našem laboratoriju
razvijamo male uređaje
razvijamo male uređaje
11:42
to help those people
make those distinctions
make those distinctions
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koji će pomoći takvim
osobama da shvate razlike
osobama da shvate razlike
11:44
and know if a voice
is internal or external.
is internal or external.
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i prepoznaju je li glas
unutarnji ili vanjski.
unutarnji ili vanjski.
11:48
You can also think about the inner voice
as the voice that speaks in your dream.
as the voice that speaks in your dream.
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Unutarnji glas je i onaj glas
koji govori u vašim snovima.
koji govori u vašim snovima.
11:53
This inner voice can take many forms.
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Taj unutarnji glas ima mnogo oblika.
11:55
And in your dreams, you actually unleash
the potential of this inner voice.
the potential of this inner voice.
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U snovima, zapravo, oslobađate
potencijal tog unutarnjeg glasa.
potencijal tog unutarnjeg glasa.
11:59
That's another work
we are doing in our lab:
we are doing in our lab:
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Na tome isto radimo u laboratoriju:
12:01
trying to access
this inner voice in dreams.
this inner voice in dreams.
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pokušavamo pristupiti tom
unutarnjem glasu u snovima.
unutarnjem glasu u snovima.
12:06
So even if you can't always control it,
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Čak i ako ga ne možete
uvijek kontrolirati,
uvijek kontrolirati,
12:08
the inner voice --
you can always engage with it
you can always engage with it
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unutarnji glas - možete
ga uvijek iskoristiti
ga uvijek iskoristiti
12:11
through dialogue, through inner dialogues.
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kroz dijalog, kroz unutarnje dijaloge.
12:13
And you can even see this inner voice
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Možete taj unutarnji glas vidjeti
12:15
as the missing link
between thought and actions.
between thought and actions.
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i kao kariku koja nedostaje
između misli i radnji.
između misli i radnji.
12:20
So I hope I've left you
with a better appreciation,
with a better appreciation,
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Nadam se da ćete sada više cijeniti,
12:23
a new appreciation of all of your voices
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nanovo cijeniti, sve vaše glasove
12:27
and the role it plays
inside and outside of you --
inside and outside of you --
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i ulogu koju imaju u vama i izvan vas -
12:29
as your voice is a very critical
determinant of what makes you humans
determinant of what makes you humans
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jer vaš glas je odlučujući faktor u
tome što vas čini ljudskim bićem
tome što vas čini ljudskim bićem
12:34
and of how you interact with the world.
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i načinu na koji komunicirate sa svijetom.
12:37
Thank you.
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Hvala vam.
12:38
(Applause)
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(Pljesak)
ABOUT THE SPEAKER
Rébecca Kleinberger - Voice expertRébecca Kleinberger is a voice expert pursuing research as a PhD candidate in the MIT Media Lab’s Opera of the Future group.
Why you should listen
Rébecca Kleinberger creatively mixes science, engineering, design and art to explore ways to craft experiences for vocal connection. As part of this work, she designs unique experiences to help people connect with themselves and with others. She accomplishes this using approaches that include projection mapping, virtual reality, rapid prototyping, deep learning, real-time digital signal processing, lasers, wearable technologies and robotics. See examples ranging from a projection ball gown to a memory music box to assistive wearable devices for stutterers on her portfolio.
Throughout six years of work on self-reflection technologies, Kleinberger has developed unique expertise on the human voice as a means of self-connection as well as with others and between species. Her research spans a wide range of fields including neurology, human-computer interaction, psychology, cognitive sciences, physics, biology, clinical research, linguistics, communication theory and assistive technologies. With these tools, people discover more about themselves and the expression they project.
Kleinberger's work was featured on the cover of the Financial Times Magazine and has been shown at a wide range of events and venues including the Museum of Fine Art in Boston, Le Laboratoire in Paris, Siggraph Art exhibition in Los Angeles, the "Hacking Consciousness"exhibit at the Harvard Divinity School and EMF camp in the UK. She has collaborated with Microsoft Research UK and the Google Magenta team and has presented her research at a host of international conferences. Working with Tod Machover, head of the Opera of the Future group, and other group members, her research has also been deployed outside the MIT Media Lab as part of live shows and novel esthetic experiences at Maison Symphonique de Montreal, the Lucerne Festival in Switzerland and the Winspear Opera House in Dallas. Her work has also been featured in Engadget and "60 Minutes."
Kleinberger graduated from École National des Arts et Métiers in Paris with a Master's of Mechanical Engineering and from University College London with a Master of Research in Virtual Environments, Imaging and Visualization. She is also experienced in the art of shearing sheep and raising hedgehogs.
(Photo: Stephanie Ku)
Rébecca Kleinberger | Speaker | TED.com