0:03:11.511,0:03:11.761
♪ (music) ♪

0:03:11.761,9:59:59.000
[Narrator] These days, you hear music all the time.

9:59:59.000,9:59:59.000
It wakes us up, motivates our workouts,

9:59:59.000,9:59:59.000
keeps us company on our commutes.

9:59:59.000,9:59:59.000
It doesné matter what kind of music it is,

9:59:59.000,9:59:59.000
music itself has the ability to affect our moods and our bodies

9:59:59.000,9:59:59.000
in all sorts of ways.

9:59:59.000,9:59:59.000
We nod our heads, we sway, dance.

9:59:59.000,9:59:59.000
Music can give us chills,

9:59:59.000,9:59:59.000
even make us cry.

9:59:59.000,9:59:59.000
Music activates every area of the brain we have so far mapped.

9:59:59.000,9:59:59.000
In fact, there's no area of the brain we know about

9:59:59.000,9:59:59.000
that music doesn't touch in some way.

9:59:59.000,9:59:59.000
But what's behind all that?

9:59:59.000,9:59:59.000
What exactly does music do to us?

9:59:59.000,9:59:59.000
To find out, I went to a whole series of tests

9:59:59.000,9:59:59.000
designed to measure my responses to musiC.

9:59:59.000,9:59:59.000
I met some kids whose brains may actually be changing,

9:59:59.000,9:59:59.000
thanks to those hours of learning, practice, and performing.

9:59:59.000,9:59:59.000
I spoke with a therapist who used music to help former congressman [ ] learn to speak again,

9:59:59.000,9:59:59.000
and got a glimpse inside the brain of a two-time winning artist while he played,

9:59:59.000,9:59:59.000
all to find out how music affects us.

9:59:59.000,9:59:59.000
♪ (music) ♪

9:59:59.000,9:59:59.000
So what's going on when we listen to music?

9:59:59.000,9:59:59.000
We visited the USC Brain and Creativity Institute,

9:59:59.000,9:59:59.000
where I had my head examined, literally,

9:59:59.000,9:59:59.000
to try to figure it out.

9:59:59.000,9:59:59.000
I'm going to go into this [FMRI] machine,

9:59:59.000,9:59:59.000
a tiny tube will surround me.

9:59:59.000,9:59:59.000
We'll get a baseline reading of my brain,

9:59:59.000,9:59:59.000
and then I'm going to listen to some music.

9:59:59.000,9:59:59.000
We're going to see how my brain responds.

9:59:59.000,9:59:59.000
Just close your eyes, relax,

9:59:59.000,9:59:59.000
and try and get into the music as best you can, okay?

9:59:59.000,9:59:59.000
♪ (music) ♪

9:59:59.000,9:59:59.000
And here's what we saw.

9:59:59.000,9:59:59.000
These are scans of my brain.

9:59:59.000,9:59:59.000
The areas in red are where my activity is above average;

9:59:59.000,9:59:59.000
in blue, below average.

9:59:59.000,9:59:59.000
As you can see, there is red activity all over my brain,

9:59:59.000,9:59:59.000
not just in one specific area.

9:59:59.000,9:59:59.000
Twenty-five years ago, the idea was that language is on the left side of the brain

9:59:59.000,9:59:59.000
and music is in the right side of the brain.

9:59:59.000,9:59:59.000
But now that we've got better quality tools,

9:59:59.000,9:59:59.000
higher resolution imaging and better experimental methods,

9:59:59.000,9:59:59.000
we've discovered that's not at all right.

9:59:59.000,9:59:59.000
How does that play out in different regions of the brain?

9:59:59.000,9:59:59.000
When music enters and then gets shuttled off to different parts of the brain

9:59:59.000,9:59:59.000
and it stops at specialized processing units in auditory cortex,

9:59:59.000,9:59:59.000
they track loudness and pitch and rhythm and [tambour] and things like that,

9:59:59.000,9:59:59.000
there's visual cortex activation when you're reading music as a musician

9:59:59.000,9:59:59.000
or watching music

9:59:59.000,9:59:59.000
motor cortex when you're tapping your feet, snapping your fingers, clapping you hands;

9:59:59.000,9:59:59.000
and cerebellum which mediates the emotional responses;

9:59:59.000,9:59:59.000
the memory and the hippocampus,

9:59:59.000,9:59:59.000
hearing a familiar passage,

9:59:59.000,9:59:59.000
finding it somewhere in your memory banks.

9:59:59.000,9:59:59.000
Music is going on in both halves of your brain,

9:59:59.000,9:59:59.000
the left and the right,

9:59:59.000,9:59:59.000
the front and the back,

9:59:59.000,9:59:59.000
the inside and the outside.

9:59:59.000,9:59:59.000
♪ (music) ♪

9:59:59.000,9:59:59.000
So what about a musicians's brain?

9:59:59.000,9:59:59.000
To play a piece of music engages so many things:

9:59:59.000,9:59:59.000
motor systems, timing systens, memory systems, hearing systems.

9:59:59.000,9:59:59.000
There's all sorts of brain activity happening.

9:59:59.000,9:59:59.000
It's a very robust thing to play music.

9:59:59.000,9:59:59.000
♪ (music) ♪

9:59:59.000,9:59:59.000
I'm Alex Jacob Robertson.

9:59:59.000,9:59:59.000
I'm Nathan Glenn Robertson.

9:59:59.000,9:59:59.000
We asked these 11-year old musicians

9:59:59.000,9:59:59.000
to tell us what's going through their minds as they play.

9:59:59.000,9:59:59.000
Some of the most important things are

9:59:59.000,9:59:59.000
I think good posture,

9:59:59.000,9:59:59.000
getting the note right,

9:59:59.000,9:59:59.000
legato, staccato.

9:59:59.000,9:59:59.000
[violin playing]

9:59:59.000,9:59:59.000
For the violin, you need to hold your hand[br]at the right place

9:59:59.000,9:59:59.000
and you need to be in tune

9:59:59.000,9:59:59.000
and then you also have to have[br]not only the right intonation

9:59:59.000,9:59:59.000
but the right sound

9:59:59.000,9:59:59.000
and then you also need to have great vibrato.

9:59:59.000,9:59:59.000
There's lot of things to think about.

9:59:59.000,9:59:59.000
[violin playing]

9:59:59.000,9:59:59.000
[Narrator] Back at USC,

9:59:59.000,9:59:59.000
researchers have been studying kids[br]who play music over the past five years

9:59:59.000,9:59:59.000
to see how it effects their development.

9:59:59.000,9:59:59.000
The multi-tasking areas of their brains[br]understandable lit up

9:59:59.000,9:59:59.000
but they've seen other results too.

9:59:59.000,9:59:59.000
Music training over the course of five years

9:59:59.000,9:59:59.000
has had benefits in cognitive skills and decision making,

9:59:59.000,9:59:59.000
also had some benefits in social behavior

9:59:59.000,9:59:59.000
and we've also seen changes[br]in the associated brain structures.

9:59:59.000,9:59:59.000
Did you hear that?

9:59:59.000,9:59:59.000
Changes in brain structures.

9:59:59.000,9:59:59.000
They found that the brains of children[br]who have studied music

9:59:59.000,9:59:59.000
cast stronger connections[br]between the left and right hemispheres

9:59:59.000,9:59:59.000
and that can make them better,[br]more creative problem solvers.

9:59:59.000,9:59:59.000
And then there's emotion.

9:59:59.000,9:59:59.000
[emotional music]

9:59:59.000,9:59:59.000
When you hear a piece like this

9:59:59.000,9:59:59.000
it's easy to understand why emotions[br]play such a big part in music.

9:59:59.000,9:59:59.000
This song by Camille Saint-Saëns is known[br]as the music for the dying swan in ballet.

9:59:59.000,9:59:59.000
Well it might move ballerinas to dance[br]it inspires different reactions in others.[br]Some people get goosebumps, chills,[br]that weird tingly sensation that you get when[br]a great piece of music just hits you in the right way.[br]It's called frisson and not everyone gets it[br]but it turns out I do.[br]Now we're gonna have you listen[br]to some pieces of music.

9:59:59.000,9:59:59.000
Okay[br]When you experience a chill,[br]if you do, I want you to just press[br]this space bar so we have an indication of[br]when those sort of peak moments of[br]enjoyment are happening.[br]Okay.[br]Max Sachs, a PhD candidate at USC wired me up[br]to measure my physiological response.

9:59:59.000,9:59:59.000
So when I'm feeling that kind of emotional connection

9:59:59.000,9:59:59.000
that has a physical manifestation

9:59:59.000,9:59:59.000
we'll see what my body is actually doing?

9:59:59.000,9:59:59.000
Exactly.

9:59:59.000,9:59:59.000
[dramatic music]

9:59:59.000,9:59:59.000
Alright, how was that?

9:59:59.000,9:59:59.000
That was, that had a lot of them.

9:59:59.000,9:59:59.000
We got them all.

9:59:59.000,9:59:59.000
Now full disclosure back in the day

9:59:59.000,9:59:59.000
I played the cello

9:59:59.000,9:59:59.000
which might have something to do[br]with why that particular song affected me.

9:59:59.000,9:59:59.000
Nice hair.

9:59:59.000,9:59:59.000
But it turns out the brain is at work here too.

9:59:59.000,9:59:59.000
We processed the difference

9:59:59.000,9:59:59.000
between this pathway that connects the auditory regions[br]on the side of the brain here,

9:59:59.000,9:59:59.000
to the emotional regions

9:59:59.000,9:59:59.000
and we showed that the tract actually that connects those[br]two regions is stronger,

9:59:59.000,9:59:59.000
there's more fibers,

9:59:59.000,9:59:59.000
in that region in the people who get chills.

9:59:59.000,9:59:59.000
Which means that some people's brains[br]might have better communication

9:59:59.000,9:59:59.000
between what they hear and how they feel.

9:59:59.000,9:59:59.000
The music itself also plays a role in frisson.

9:59:59.000,9:59:59.000
Sachs uses different songs in his lectures[br]to see if students get it.[br]I'll say raise your hand when you get a chill[br]and I'll play a piece of music, a classical piece,[br]and maybe half the people will get it.[br][Narrator] Then he plays this..[br]Rolling Stone's Give me Shelter.[br]Have you ever seen the movie 20 Feet from Stardom,[br]the documentary?[br]Oh about back up singers?[br]Yeah, there's a part Where They Isolate[br]the vocals from Give me Shelter.[br]♪from murder yeah ♪[br]♪It's just a shot away ♪[br]♪It's just a shot away ♪[br]and I play that and 90% of the people[br]experience chills sort of independent of where I go.[br]I have to tell you, bringing that up[br]made me think about it and I got that little[br]kind of thing at the back of neck.[br]But why would that happen?[br]The high pitched notes that she hits[br]almost sounds like a scream and[br]it's very important ancestrally for us[br]to be able to pay attention[br]to a scream, figure out what's going on[br]and either run or fight, whatever we need to do.[br][Narrator] So how come that manifests as pleasure?[br]Well it's because our pre-frontal cortex[br]the more rational, thinking part of the brain kicks in.[br]So you realize very quickly after you have[br]this really quick startle reflex[br]that there's nothing actually threatening[br]about the piece of music[br]that you're sitting in a safe space[br]with your headphones on and it's in that[br]reappraisal that we tend to think[br]of the pleasure responses emerging.[br]And whether you find listening to music[br]so pleasurable that you get chills[br]or you absolutely despise a song[br]it can produce absolutely fascinating[br]effects in the brain.[br]According to Levitan music we enjoy triggers[br]the brain's internal opiod system, yes, opiod system.[br]And just like the opioids that come in pill form[br]these chemicals make you feel good and help relive pain.[br]And music you don't like well that releases cortisol,[br]the notorious stress hormone.[br]But that's not even the half of what music[br]can do in the brain.[br]Can you turn on the lights?[br][Narrator] When former Congresswomen Gabrielle Giffords[br]was shot in 2011 the left side of her brain[br]was severely damaged leaving her struggling[br]to speak, a condition called aphasia.[br]Gabby are you frustrated?[br][Narrator] But to get an idea of just how[br]powerful music's effect on the brain can be[br]watch this video.[br]You ready?[br][Together] This little light of mine[br]I'm gonna let it shine.[br]That words that she'd been[br]struggling to say, light, can easily be in song.[br]Why would she be able to sing a word[br]when she's unable to say it?[br]What we know about the brain is that[br]the left hemisphere controls language[br]and there are many other parts of the brain[br]that have music access.[br]Music therapist Maegan Morrow's job[br]is to help patients use those other[br]pathways to regain language.[br]Sometimes I compare it to[br]being in traffic and you can't move[br]any further but you might need to exit[br]and take the feeder road to get you to your destination.[br]So music is basically like that feeder road[br]to the new destination.[br]Like a detour, so we know that music[br]can help us relearn things like speech[br]by accessing alternative pathways in the brain[br]and that learning to play music can help[br]strengthen brain connections.[br]But what about making music?[br]To make music is like, it's the language[br]of humanity, no matter where I go in the world,[br]if I'm playing something, it doesn't matter if[br]someone can't speak the language, if they're[br]into it they're into it.[br][Narrator] This is Xavier Dphrepaulezz better known as[br]Fantastic Negrito.[br]We brought him to UCSF to meet Charles Limb[br]a neuroscientist who studies musical creativity.[br]The Duffler's up next.[br][Narrator] To understand how Fantastic Negrito's brain[br]works when making music Dr. Limb had him[br]play on of his songs while going[br]through the fMRI.[br][Fantastic Negrito singing][br]so how did his brain respond?[br]The areas that process sensory and motor skills[br]along with sounds lit up, you can see them here.[br]Red and yellow, makes sense right?[br]But here's the really interesting part,[br]Limb asked him to improvise[br]to see what happens when he's creating[br]something totally original.[br][Fantastic Negrito singing][br]now watch what happens to his brain.[br]The areas that were active before[br]the ones that deal with motor skills[br]and sounds are even more active.[br]And see how there's way more blue[br]in the front of his brain?[br]That's the pre-frontal cortex[br]and it's associated with effortful planning[br]and conscience self-monitoring[br]and it's blue because it's less active.[br]We see that the pre-frontal cortex appears to be[br]really shutting down in these moments[br]of high creativity kind of like letting of[br]of these conscious self-censoring or self-monitoring[br]areas that normally are there to help control our output.[br][Narrator] And Limb says it's about[br]more than just letting go.[br]You view it from perspective of survival[br]if human beings only could do memorized route responses[br]we'd be long gone.[br]It is not just the thing that happens in clubs[br]and in jazz bars, it's actually maybe[br]the most fundamental form of what it means to be human[br]to come up with new ideas.[br][singing][br][Narrator] So music is so much more than notes[br]on a page, it can change the way we[br]think and speak and feel but is there[br]a limit to what science can tell us about music?[br]Just when I discover the answer to one thing[br]five new questions pop up that are more[br]interesting than the first and I've gained[br]an appreciation for how complex the music making[br]and music listening system is.[br]It's not demystified to me at all.[br]It's more mysterious than ever.[br][signing][br][clapping]Some of the most important things are[br]I think good posture, getting the note right,[br]legato, staccato.[br][violin playing][br]For the violin you need to hold your hand[br]at the right place and you need to be in tune[br]and then you also have to have not only[br]the right intonation but the right sound[br]and then you also need to have great vibrato.[br]There's lot of things to think about.[br][violin playing][br][Narrator] Back at USC researchers have been studying[br]kids who play music over the past five years[br]to see how it effects their development.[br]The multi-tasking areas of their brains[br]understandable lit up but they've seen other results too.[br]Music training over the course of five years[br]has had benefits in cognitive skills and decision[br]making, also had some benefits in social behavior[br]and we've also seen changes in the associated[br]brain structures.[br]Did you hear that?[br]Changes in brain structures.[br]They found that the brains of children[br]who have studied music cast stronger connections[br]between the left and right hemispheres[br]and that can make them better,[br]more creative problem solvers.[br]And then there's emotion.[br][emotional music][br]When you hear a piece like this[br]it's easy to understand why emotions[br]play such a big part in music.[br]This song by Camille Saint-Saëns is known[br]as the music for the dying swan in ballet.[br]Well it might move ballerinas to dance[br]it inspires different reactions in others.[br]Some people get goosebumps, chills,[br]that weird tingly sensation that you get when[br]a great piece of music just hits you in the right way.[br]It's called frisson and not everyone gets it[br]but it turns out I do.[br]Now we're gonna have you listen[br]to some pieces of music.[br]Okay[br]When you experience a chill,[br]if you do, I want you to just press[br]this space bar so we have an indication of[br]when those sort of peak moments of[br]enjoyment are happening.[br]Okay.[br]Max Sachs, a PhD candidate at USC wired me up[br]to measure my physiological response.[br]So when I'm feeling that kind of emotional connection[br]that has a physical manifestation[br]we'll see what my body is actually doing?[br]Exactly.[br][dramatic music][br]Alright, how was that?[br]That was, that had a lot of them.[br]We got them all.[br]Now full disclosure back in the day[br]I played the cello which might have something[br]to do with why that particular song effected me.[br]Nice hair.[br]But it turns out the brain is at work here too.[br]We processed the difference between[br]this pathway that connects the auditory regions[br]on the side of the brain here, to the emotional regions[br]and we showed that the tract actually that connects those[br]two regions is stronger, there's more fibers,[br]in that region in the people who get chills.[br]Which means that some people's brains[br]might have better communication[br]between what they hear and how they feel.[br]The music itself also plays a role in frisson.[br]Sachs uses different songs in his lectures[br]to see if students get it.[br]I'll say raise your hand when you get a chill[br]and I'll play a piece of music, a classical piece,[br]and maybe half the people will get it.[br][Narrator] Then he plays this..[br]Rolling Stone's Give me Shelter.[br]Have you ever seen the movie 20 Feet from Stardom,[br]the documentary?[br]Oh about back up singers?[br]Yeah, there's a part Where They Isolate[br]the vocals from Give me Shelter.[br]♪from murder yeah ♪[br]♪It's just a shot away ♪[br]♪It's just a shot away ♪[br]and I play that and 90% of the people[br]experience chills sort of independent of where I go.[br]I have to tell you, bringing that up[br]made me think about it and I got that little[br]kind of thing at the back of neck.[br]But why would that happen?[br]The high pitched notes that she hits[br]almost sounds like a scream and[br]it's very important ancestrally for us[br]to be able to pay attention[br]to a scream, figure out what's going on[br]and either run or fight, whatever we need to do.[br][Narrator] So how come that manifests as pleasure?[br]Well it's because our pre-frontal cortex[br]the more rational, thinking part of the brain kicks in.[br]So you realize very quickly after you have[br]this really quick startle reflex[br]that there's nothing actually threatening[br]about the piece of music[br]that you're sitting in a safe space[br]with your headphones on and it's in that[br]reappraisal that we tend to think[br]of the pleasure responses emerging.[br]And whether you find listening to music[br]so pleasurable that you get chills[br]or you absolutely despise a song[br]it can produce absolutely fascinating[br]effects in the brain.[br]According to Levitan music we enjoy triggers[br]the brain's internal opiod system, yes, opiod system.[br]And just like the opioids that come in pill form[br]these chemicals make you feel good and help relive pain.[br]And music you don't like well that releases cortisol,[br]the notorious stress hormone.[br]But that's not even the half of what music[br]can do in the brain.[br]Can you turn on the lights?[br][Narrator] When former Congresswomen Gabrielle Giffords[br]was shot in 2011 the left side of her brain[br]was severely damaged leaving her struggling[br]to speak, a condition called aphasia.

9:59:59.000,9:59:59.000
Gabby are you frustrated?

9:59:59.000,9:59:59.000
[Narrator] But to get an idea of just how[br]powerful music's effect on the brain can be[br]watch this video.

9:59:59.000,9:59:59.000
You ready?

9:59:59.000,9:59:59.000
[Together] This little light of mine[br]I'm gonna let it shine.

9:59:59.000,9:59:59.000
That words that she'd been[br]struggling to say, light,

9:59:59.000,9:59:59.000
can easily be in song.

9:59:59.000,9:59:59.000
Why would she be able to sing a word[br]when she's unable to say it?

9:59:59.000,9:59:59.000
What we know about the brain

9:59:59.000,9:59:59.000
is that the left hemisphere controls language

9:59:59.000,9:59:59.000
and there are many other parts of the brain[br]that have music access.

9:59:59.000,9:59:59.000
Music therapist Maegan Morrow's job

9:59:59.000,9:59:59.000
is to help patients use those other[br]pathways to regain language.

9:59:59.000,9:59:59.000
Sometimes I compare it to being in traffic

9:59:59.000,9:59:59.000
and you can't move any further

9:59:59.000,9:59:59.000
but you might need to exit[br]and take the feeder road

9:59:59.000,9:59:59.000
to get you to your destination.

9:59:59.000,9:59:59.000
So music is basically like that feeder road

9:59:59.000,9:59:59.000
to the new destination.

9:59:59.000,9:59:59.000
Like a detour, so we know that music[br]can help us relearn things like speech

9:59:59.000,9:59:59.000
by accessing alternative pathways in the brain

9:59:59.000,9:59:59.000
and that learning to play music can help[br]strengthen brain connections.

9:59:59.000,9:59:59.000
But what about making music?

9:59:59.000,9:59:59.000
To make music is like,

9:59:59.000,9:59:59.000
it's the language of humanity,

9:59:59.000,9:59:59.000
no matter where I go in the world,

9:59:59.000,9:59:59.000
if I'm playing something,

9:59:59.000,9:59:59.000
it doesn't matter if[br]someone can't speak the language,

9:59:59.000,9:59:59.000
if they're into it they're into it.

9:59:59.000,9:59:59.000
[Narrator] This is Xavier Dphrepaulezz better known as Fantastic Negrito.

9:59:59.000,9:59:59.000
We brought him to UCSF to meet Charles Limb

9:59:59.000,9:59:59.000
a neuroscientist who studies musical creativity.

9:59:59.000,9:59:59.000
The Duffler's up next.

9:59:59.000,9:59:59.000
[Narrator] To understand how Fantastic Negrito's brain works when making music

9:59:59.000,9:59:59.000
Dr. Limb had him play on of his songs[br]while going through the fMRI.

9:59:59.000,9:59:59.000
[Fantastic Negrito singing]

9:59:59.000,9:59:59.000
so how did his brain respond?

9:59:59.000,9:59:59.000
The areas that process sensory and motor skills[br]along with sounds lit up,

9:59:59.000,9:59:59.000
you can see them here.

9:59:59.000,9:59:59.000
Red and yellow, makes sense right?

9:59:59.000,9:59:59.000
But here's the really interesting part,

9:59:59.000,9:59:59.000
Limb asked him to improvise

9:59:59.000,9:59:59.000
to see what happens when he's creating[br]something totally original.

9:59:59.000,9:59:59.000
[Fantastic Negrito singing]

9:59:59.000,9:59:59.000
now watch what happens to his brain.

9:59:59.000,9:59:59.000
The areas that were active before[br]the ones that deal with motor skills and sounds

9:59:59.000,9:59:59.000
are even more active.

9:59:59.000,9:59:59.000
And see how there's way more blue[br]in the front of his brain?

9:59:59.000,9:59:59.000
That's the pre-frontal cortex

9:59:59.000,9:59:59.000
and it's associated with effortful planning[br]and conscience self-monitoring

9:59:59.000,9:59:59.000
and it's blue because it's less active.

9:59:59.000,9:59:59.000
We see that the pre-frontal cortex

9:59:59.000,9:59:59.000
appears to be really shutting down[br]in these moments of high creativity

9:59:59.000,9:59:59.000
kind of like letting of of these conscious[br]self-censoring or self-monitoring areas

9:59:59.000,9:59:59.000
that normally are there to help control our output.

9:59:59.000,9:59:59.000
[Narrator] And Limb says[br]it's about more than just letting go.

9:59:59.000,9:59:59.000
You view it from perspective of survival

9:59:59.000,9:59:59.000
if human beings only could do memorized route responses,

9:59:59.000,9:59:59.000
we'd be long gone.

9:59:59.000,9:59:59.000
It is not just the thing that happens[br]in clubs and in jazz bars,

9:59:59.000,9:59:59.000
it's actually maybe[br]the most fundamental form

9:59:59.000,9:59:59.000
of what it means to be human

9:59:59.000,9:59:59.000
to come up with new ideas.

9:59:59.000,9:59:59.000
[singing]

9:59:59.000,9:59:59.000
[Narrator] So music is so much more[br]than notes on a page,

9:59:59.000,9:59:59.000
it can change the way we think and speak and feel

9:59:59.000,9:59:59.000
but is there a limit to what science can tell us about music?

9:59:59.000,9:59:59.000
Just when I discover the answer to one thing

9:59:59.000,9:59:59.000
five new questions pop up that are more

9:59:59.000,9:59:59.000
interesting than the first and I've gained

9:59:59.000,9:59:59.000
an appreciation for how complex the music making

9:59:59.000,9:59:59.000
and music listening system is.

9:59:59.000,9:59:59.000
It's not demystified to me at all.

9:59:59.000,9:59:59.000
It's more mysterious than ever.

9:59:59.000,9:59:59.000
[signing]

9:59:59.000,9:59:59.000
[clapping]