Tom Thum and Matthew Broadhurst: What happens in your throat when you beatbox?
تام توم و متیو براودهرست: وقتی که بیت باکس (آهنگسازی با حنجره) میکنید در گلویتان چه اتفاقی میافتد؟
Double-click the English transcript below to play the video.
it's a pleasure to be back at TEDx.
که دوباره به TEDx برگشتم.
upon the Sydney stage in 2013
در سیدنی پا روی صحنه گذاشتم...
the most watched TEDx presentation ever.
پربیننده ترین سخنرانی TEDx را ارائه بدهم
because it was completely unexpected.
غیرقابل پیش بینی بود.
version of myself five years later,
نسبت به ۵ سال قبل خودم،
and walked-out-on,
که سالن را ترک میکنند،
سخت خواهد بود
with what I do,
با کار من آشنایی ندارند بگویم که
right down to its essence,
خواهید گفت.
of the unfiltered human voice.
صدای پرداخت نشدهی انسان.
have been fielding questions like,
به این سوالها پاسخ میدادیم که،
you could do that?"
and thousands of hours --
that I get quite a lot
که به کرات از من پرسیده میشود
more difficult to answer,
dictates where I position my lips
موقعیت لبهایم را تعیین میکند
mechanics of everything.
کوچکترین شناختی ندارم.
and kind of dangly things
و اجزای آویزان در گلویم
and their browser history
و حافظه کامپیوترشان
intimate of encounters have been ...
افراد زندگیام نرفتهاند...
a very specialist guest
به صحنه دعوت کنم
more times than I'd care to admit,
در دهان من بوده
on the TEDx stage tonight.
to try to go deep into the world --
تصمیم گرفتیم به عمق دنیای--
array of sounds are humanly possible.
توسط انسان چطور ممکن است.
was something absolutely amazing.
of laryngeal surgery
Steven Zeitels,
as extraordinary or fascinating as this,
فوق العاده و شگفت انگیز ندیدهایم،
to show you tonight.
میخواهیم نشانتان دهیم.
who might be a little squeamish,
که احتمالا یک ذره حساس هستید،
will get incrementally more graphic
به طور فزایندهای آزاردهنده
از سطلها استفاده کنید.
to take air from the lungs
تا هوا را از ریه بگیریم
air column in the throat.
در گلو تبدیل کنیم.
that's the vocal folds --
اینها پردههای صوتیاند...
with just your vocal folds vibrating,
تارهای صوتی لرزان شما،
but fortunately we've got a throat.
ولی خوشبختانه ما گلو داریم.
all the incredible dynamics of sound
را در اختیار شما قرار میدهد
(دستگاهی برای مشاهده ی حنجره)
image of the larynx we can get.
میتوانیم از حنجره داشته باشیم را میدهد.
to show you how this all works.
طرز کار این سیستم را نشانتان بدهیم.
matched with the stroboscope.
با چرخشنما هماهنگ کردم.
flickering in the cup.
این است که آن را بگیریم
and the sound just out of sync.
slow-motion activity of vibrating tissues.
بافت لرزان را بصورت زنده دریافت کنیم.
of the vibrating vocal folds.
چینهای صوتی لرزان را خواهیم دید.
to get on and do.
a look at the voice box.
you see the vocal cords,
the light is to penetrate the skin.
که به پوست نفوذ کرده.
the lights back on?
و چراغها را روشن کنید.
a comfortable "e."
به هم برخورد میکنند
absolutely, perfectly normal.
که آنها کاملا سالمند.
all those sounds for years
و تولید صدا در طی این همه سال
go from high pitch to low pitch.
وقتی از صدای زیر به بم میرسند ببینید.
and skinny to short and fat.
تبدیل به کوتاه و ضخیم میشوند.
is that his vocal range is so extreme --
دامنهی صوتیاش آنقدر وسیع است--
performer I've worked with --
که تابحال با او کار کردهام --
the really high pitches.
خیلی زیر را نمیتواند ثبت کند.
is somewhere around 2,092 hertz.
چیزی حدود ۲۰۹۲ هرتز است.
just to make that sound.
they're only 15 millimeters long,
فقط ۱۵ میلیمتر است،
can do such a thing.
چنین کاری بکند فوقالعاده است.
over to the flexible laryngoscope.
لارنگوسکوپ منعطف استفاده کنیم.
this bit perfectly
for local anesthetic.
get the camera in.
تا دوربین را داخل ببریم
a lot of the sounds,
of what's happening.
از اتفاقاتی که میافتد به ما میدهد.
and let's see what we can do.
و بیایید ببینیم چه میتوانیم بکنیم.
we make from day to day,
precisely against the back of the nose.
و به انتهای حفرهی بینی میچسبد.
snapping against the back of the throat.
به پشت گلویتان ضربه میزند.
it looks like when Tom does it.
میگوید چنین حالتی است.
and cockatoos in Kakadu
که هنگام خزان است
for all sorts of different effects.
به شکلهای مختلف استفاده کنند.
a little further.
the light in the mouth somewhere.
نور را جایی در دهان ببینید.
where the camera is at.
که دوربین الان کجاست.
that's the base of the tongue.
larynxes and throats in my time,
بیش از ۱۵ هزار حلق و گلو تابحال،
is as anatomically normal
گلوی تام از نظر آناتومی همانقدر نرمال است
of all the muscles and soft tissues
در استفاده از بافتهای نرم و عضلات است
sounds that you're going to hear.
فوقالعادهای که قرار است بشنوید را بسازد.
of these sounds for you now.
برای شما موشکافی میکنیم.
is he's changing the shape
را تغییر میدهد
of all the muscles
that you're hearing.
rhythmic movements of the --
cartilages way down there,
to create that different sound.
تا آن صدای متفاوت را بسازند.
this "sphincter bass."
بگذاریم «بم مقعدی».
is that collapsing all the tissue down --
ریختن تمام بافت به سمت پایین است...
of really deep bass note.
از یک نت بسیار عمیق بم میشود.
anesthetic on board,
a sliver of his repertoire
who came to get deep,
چه کسی آماده است؟
and build from scratch.
روی مبنا بنا میکنیم.
ABOUT THE SPEAKERS
Tom Thum - BeatboxerHip-hop musician Tom Thum whirls together beatboxing, performance and an array of mouthsounds.
Why you should listen
Coming out of the small Brisbane, Australia, hip-hop scene, Tom Thum has become a world presence with his unhuman beatboxing sound. In 2005, he and Joel Turner won the team battle in the World Beatbox Championships, and Thum came second at the Scribble Jam Beatbox Battles, America’s most prestigious hip-hop competition, in 2006. He's a cast member in the hip-hop/circus performance troupe Tom Tom Crew, appearing on Broadway and London's West End.
Thum is also committed to teaching hip-hop, and travels throughout Australia sharing the positive message that music preaches.
Tom Thum | Speaker | TED.com
Matthew Broadhurst - Ear, nose and throat surgeon
Matthew Broadhurst is an ear, nose and throat surgeon based in Brisbane, Australia.
Why you should listen
Matthew Broadhurst is Australia's first fellowship-trained laryngeal surgeon practicing in laryngology and voice restoration. His practice primarily involves management of voice and throat disorders and sleep-disordered breathing, including snoring and sleep apnea.
Broadhurst has a unique ability to provide assessment and management strategies for patients with voice disorders -- including hoarseness, vocal cord paralysis, throat cancer and more -- that are beyond the scope of general ear, nose and throat surgeons. He worked under the direct instruction of Steven Zeitels, a world leader and innovator in laryngeal surgery and voice restoration who was recently acknowledged at the Grammy's as the surgeon who restored the multi-platinum, award-winning artist Adele.
In Brisbane, Broadhurst performs groundbreaking specialized laryngeal surgical techniques using both 4K ultra-high definition microscopy and full high-definition video stroboscopy. He completed his Bachelor of Medicine, Bachelor of Surgery at Flinders University in 1996, and subsequently obtained his Fellowship of the Royal Australasian College of Surgeons in Otolaryngology, Head and Neck Surgery in 2005.
Matthew Broadhurst | Speaker | TED.com