1.1.簡介 (1. Introduction) - VoiceTube 看影片學英語

字幕列表影片播放

Prof: Okay.
Good morning, ladies and gentlemen.
My name is Craig Wright and this is "Listening to
Music," the most basic course that the Department of
Music has to offer.
Its aim is to teach you how to listen to music.
"Wait a minute," you say.
"That's preposterous.
I listen to music all the time.
I've got, what, my iPod, I'm downloading mp3
files, continually swapping files.
I've got my car..."
(What do we call those things in the automobile where you--
Is it a DAT tape that you can take your iPod and plug it in to
the-- your--the stereo system in your
car?)
"I've got that.
I listen to music in my dorm room off my computer,
in the bookstore, wherever.
I bet I listen to a lot more music than you do,
you old goat."
And you're right.
You probably do.
But what kind of music are you listening to?
Well, probably pop music and that's fine;
that's okay, fair enough,
pop music.
But are you getting the most out of this particular
experience?
Are you getting the most out of your listening experience?
I contend that perhaps you are not, that you are not maximizing
the time, using that time most profitably.
How do I know this?
What makes me think that you are not getting as much as you
possibly can out of your music?
Well, experience, to some degree,
but also an experiment that I did just last weekend.
I have four children.
The last of the four has now turned seventeen so I said last
weekend-- he's always with the iPod
on--"Chris, what are you listening to?"
"Go away.
You're bothering me." Okay.
"You're ruining my life again."
So >
"Well now, come on.
Let me listen to this.
Let me listen to it.
What are you listening to?"
So I listened to it and I said, "All right.
Here, you listen to this and tell me what you're
hearing."
And what did--what was he tracking?
He was tracking the text; he was tracking the beat of the
piece.
I asked him, "Well, what's the mode of
the piece?
What's the meter of the piece?
What's the bass doing?
Can you follow the bass line there?
Can you identify any chords in this particular piece?"
Nothing. Zero.
And this from a reasonably sophisticated kid who's had
twelve years of serious cello lessons,
and that brings up, I suppose, a point:
that although I don't know much about your music I think I can
teach you a great deal about your music by using the
paradigms of classical music.
So I'm going to tell you a lot about classical music in here:
Mozart, Bach, Beethoven.
It will be the locus of our course.
How many of you already listen to classical music?
Raise your hand.
Okay. Great.
A lot of you and that's wonderful.
I'd be interested to know, gentleman down here,
how do you do this?
Is it streaming off of your computer?
Are you downloading mp3 files and saving them?
How--Tell me. How do you do it?
Student: I just go to YouTube.
Prof: You go to YouTube.
All right.
Very interesting.
I should have known that but I didn't.
You go to YouTube and you listen there.
Anybody else do it a different way?
Yes?
Student: On the radio.
Prof: On the radio. Okay.
That's interesting.
We'll come back to that point.
Anything else, anybody?
Yes?
Student: My parents' CDs or records.
Prof: Okay.
Your parents' CDs or records.
That's wonderful.
They have sort of the old technology here but some of
those old recordings might be very, very good.
Now here is a question for you.
Why would we want to listen to classical music?
Why do--why--who just answered a question for me,
those folks who raised your hand?
What--gentleman here again.
I'll--you're my sacrificial lamb this morning.
Why do you like to listen and why would you want to listen to
classical music?
Student: It relaxes me.
Prof: Okay.
Very interesting.
National Public Radio asked exactly this question in a
survey a year or so ago and they got the following principal
responses back.
Why do people listen to classical music?
One, it helps them relax and relieve stress,
so this is perhaps the principal reason.
Two, it helps us center the mind, allowing the listener to
concentrate.
Three, classical music provides a vision of a better world,
a refuge of beauty, of majesty, perhaps of even--
of love--and sometimes, at least for me personally,
it suggests that there might be something out there,
God or whatever, bigger than ourselves,
and it asks us to think sometimes, think about things.
That's what I think these great fine arts do,
great literature, poetry, painting,
music.
They show what human beings can be, the capacity of the human
spirit.
They suggest to us as indicated maybe there is something,
a larger spirit out there than ourselves, and they get us to
think.
They get me to think frequently about what I'm doing on this
earth.
What are you doing on this earth?
>
Don't answer that.
What am I doing on this earth with regard to this particular
course?
What am I trying to accomplish in here?
Well, maybe two things.
One, change your personality.
I want to make you a richer person,
a broader person, by instilling you with an
unending deep and abiding understanding of classical
music, so that's part of this,
and not just here for Yale but for your life after Yale.
I would hope that how you lead your life ten years from now,
twenty years from now, thirty years from now,
would have been significantly influenced by this particular
experience in this course.
And secondly, if I'm successful in my
teaching I will accomplish this second aim here.
I will impart to you a love of classical music.
You, through, later on after Yale,
your attendance at concerts, buying of one fashion or
another, downloading mp3 files,
iTunes or whatever it happens to be,
maybe being members of your local symphony board,
opera company, something like that,
maybe giving music lessons to your children,
you will become the purveyors of classical music thereafter.
You, the intelligentsia of the next generation,
will be those that preserve this great treasure of Western
culture and it is a great treasure of Western culture.
Okay.
How are we going to do all of this?
How are we going to accomplish these two things on our list of
agenda here?
What are the mechanics of the course?
Did you all get a syllabus?
Everybody's got a syllabus?
The first three or four weeks or so we'll be following the
elements of music: rhythm, melody and harmony--and
then a test.
Next we will deal with what's the--arguably--the single most
important thing when we listen to any piece of music and that
is its musical form.
Here is a question for you.
I was thinking about this the other day as I was preparing the
lecture for today.
What's the most common type of musical form in pop music?
When you listen to pop music do you ever think about the form of
the music?
Can anybody name a form of pop music, any one form?
Well, maybe verse and chorus?
Think about that.
That shows up in a lot of stuff and we'll come back to that.
We'll talk about verse and chorus when we get to the issue
of form.
And then toward the end of the course we will turn to the
question of musical style.
How does a piece of pop music differ from a piece of classical
music?
We sort of all know this intuitively but can we
articulate why?
This particular difference about musical style was driven
home to me the other day.
It was last Friday.
I was walking across the campus--maybe you saw this too,
corner of Elm and College.
There was a large flatbed truck out there and there were these
people on this truck getting you--
trying to sell you audio equipment,
and they had a big banner up there.
It said "Pump Up Your Room."
Okay?
So then to encourage you to "pump up your room"
they had music playing and this is the kind of music that they
had on that flatbed truck.
>
Okay.
I'm feeling very pumped up at that particular point
>
and my cell phone rings.
Okay. My--This is true.
My cell phone rings and because one has the capacity nowadays to
select your own ring tone--right?
I have mine selected not to that sound but to Mozart,
so I hear this sound on my telephone.
And it will give us a sense of the difference in style between
pop music and classical music.
How does this, what we're about to hear,
differ?
Can you give me, say, three or four reasons why
what we're about to hear differs from what we just heard?
>
Mozart.
>
Can anyone tell me?
What's the difference between these two?
What's the--what did the pop piece have?
That's Rave 'Til Dawn.
That's my--I own that album, I'll have you know,
Rave 'Til Dawn.
Gentleman back here.
Student: In classical music there's much more
attention to detail.
Prof: Yes, that's probably true as a
general observation, whether it comes through
clearly on these two-- this comparison--I'm not quite
so sure, but there--I wouldn't say
there's a great deal of detail in the first one.
There's a lot of repetition.
That's where I--once that gets going, it goes for a long period
of time.
Anything else?
Yes?
Student: A melody?
Prof: Oh, melody.
Which one had the melody?
Student: The classical music.
Prof: Yeah.
>
The first I couldn't pick out any melody at all.
It was all what?
Rhythm and beat.
Okay?
So repetitious, rhythm, beats,
strong pulsation to it.
What was making that sound?
What were the instruments playing in the--
Student: Violins.
Prof: Okay, in the Mozart there were
violins, so acoustical instruments as opposed to
synthetic sound with regard to the pop music.
So what we will be doing is differentiating pop from
classical and also differentiating within styles of
classical music.
You're driving down the road, you ...
who is the FM listener?
Over there ...
You turn on your radio, your car radio,
to your FM classical music station and what number
approximately would you go to?
Student: In New Haven?
Prof: Yeah, okay, or anywhere,
your hometown, but just--
Student: All right. 98.7.
Prof: Okay. 98.
That's pretty high.
What town is that?
Do you know?
Student: Chicago.
Prof: Oh, that's Chicago.
Well, they're Elevated people in Chicago I'm sure.
>
Normally, where you go is all the way down in the low numbers.
Particularly, here in Connecticut it's
89.5,90.1,90.5.
My favorite is 91.5 (WMRN).
Generally speaking, when you want to find classical
music you go to the left of your FM dial and fish around down
there in your National Public Radio.
Okay?
So that's how we do it, but you got your car radio
going.
The music comes on.
Is it baroque or romantic?
Is it medieval or modern?
Is it Bach or is it Beethoven?
Well, those sorts of answers, those sorts of issues,
are the sorts of things that we'll get to when we come to the
question of musical style toward the end of the course.
Okay.
Materials.
Textbook.
Here is the textbook.
It is my own textbook, Listening to Music,
now in the fifth edition.
I'm very proud of it.
Actually, it's used all across the United States and used
across the world, about to come out in a Chinese
edition for heaven's sakes.
What was it?
It was simply my lecture notes from this particular course that
I've been teaching here for a long time.
I had these lecture notes; I had all of these listening
exercises; I basically just put it in a
textbook.
So this is all material for Yale students,
Yale--material designed here at Yale for Yale students.
At the back of the book--I think I took mine out but at the
back of the book you will see wrapped with it an intro CD,
introductory CD.
You might be interested to know that a lot of the material there
actually recorded by Yale undergraduates.
We paid them for it.
We paid people across the street at the School of Music
but this again is kind of native local Yale produce here.
So we have to--We get the textbook and then with the
textbook we recommend getting access to this six-CD set.
This material will be necessary to do the listening exercises
for the course, which is sort of the backbone
of the course.
There are a couple of copies of this on reserve in the music
library and you can go over there inside of Sterling
Memorial Library and do the listening there if you want,
but one way or another you've got to get a hold of this.
If you decide to buy it, it has one particular virtue
and that is you end up with an excellent library of classical
music that will last you for a lifetime.
Years after the fact, I get e-mail from--e-mails from
students.
Nowadays they usually begin, "Hey, Professor"
or "Yo, Professor,"
something like this.
"I lost CD four to my six-CD set.
Can you get me a replacement?"
Yes, I can, and I do send them a replacement,
not too hard to do, send them a replacement.
So if you get the CD set, not only do you get a wonderful
beginning library of classical music but in effect you get a
lifetime service contract with it.
>
Okay.
Requirements.
You can see this on the sheets too.
You've got a couple of tests here.
We have to write a short music paper.
We're all going to go to a concert.
I think this year we're going to go hear the Saybrook Youth
Orchestra.
And I put on the sheet this year--I think I'm going to try
to count five percent for class participation.
We will be taking attendance in the lecture.
Yeah, I know. It's babyish.
I'm sorry, but I take this very seriously.
I really do.
It's my lifeblood and I want you to take this seriously too.
I want you to come to class.
I want you to come to lectures, so we have the two lectures
each week that you'll come to.
Sections are also mandatory.
We have three wonderful specially selected TAs in here.
I'll introduce you to them next time.
So come to two lectures, one section,
and do the work regularly.
Now, sections.
They start on Thursday and go through a Monday cycle.
They do not start tonight.
They start next Thursday in the cycle.
You can go online and sign up there but you're still shopping
so we're not starting sections tonight.
You may not--may or may not be taking this course.
Do the assignments, these listening exercises,
on time.
Music is an aurally perceived phenomenon.
You can't cram information about music,
the sound of music, into your head the night before
a test the way you might be able to in an English course or a
history course.
The way we hear music, the way our mind processes
music, is very, very different from
this other kind of information, very different from history or
economics.
To make this point, let me see if we can get my
helper here, technical person,
to bring up a slide for me, and my question to you is--as
this slide comes up-- is the following:
where in the brain is music processed primarily?
Where do we process--Anybody know the answer to that?
Anybody who take psychology courses, neurobiological
courses?
Yes, young lady out here.
Do you have a sense of that?
Student: I think it's the left side--
Prof: The left side of the brain.
That sounds like, well, maybe the old creativity
theory.
Could we--And that's possible.
In a way it's correct.
Anything more specific?
All right. Here's our brain.
We took this off of the internet.
All right?
That's why it's all in French, because it's not copyrighted,
and we have to be careful with that in here with these camera
rolling--cameras rolling.
So we have the tronc cérébral down
there.
It just means the brainstem and the cerebellum and then the
temporal lobe, the frontal lobe,
the parietal and the occipital lobes.
Now where is music and language processed?
Anybody?
And there is--Is somebody raising their hand?
Student: Well, the temporal lobe is where your
hearing occurs.
Prof: Yes, the temporal lobe is where your
hearing goes on.
It doesn't matter whether you're hearing language or
whether you're hearing music.
This sort of processing happens in the primary auditory cortex,
both left and right, of the temporal lobe.
Let's say I had to remember to play something at the keyboard.
Well, there I might be factoring in the frontal lobe
because much of the short-term memory in particular is in the
frontal lobe.
Let's say I went to play a piece <<music
playing>>
Now I didn't think about that.
Actually, a minute ago I didn't even know what I was going to
play but I remember that.
Am I thinking back there, "Well, it starts in C and
that's got an E up there and it's got a G"?
No.
It's like athletes.
It's muscle memory.
You do that eight billion times in your life and you can hit a
good top spin backhand.
It's muscle memory and that happens in the--that's mostly in
the parietal lobe.
Here I've got to scroll up here if I'm looking and then I've got
the visual cortex engaged.
So doing music, if I'm sight reading,
playing, it's a very complex thing,
but most of the--most of this music and language processing
happens in these-- the--as I mentioned--the left
and right auditory cortex.
Therefore--Where am I going with all this?
Therefore, the pedagogical techniques that we use in
teaching "Listening to Music" are virtually
identical to those that we use in teaching language.
There is a great deal of similarity here because it's
just processing sound.
This was a point--I was listening to some National
Public Radio thing the other day--
and listening to something that had a psychologist talking about
the correlation between sound and music,
and he said it was something about--
he said music is sometimes very strange,
sometimes very strange, sometimes very strange,
>
, and that sort of brought home to me the text is irrelevant,
the idea that music really is sound and that language is just
sound.
There's a very thin line between the two and we therefore
use the same pedagogical methods in the sense that we've got to
do the following.
If you ever read the course descriptions of French 115 or
Chinese language, basic intro to Chinese,
they say--I think I wrote it down here,
this process of gradual assimilation.
Yes.
Daily participation in language labs required.
So daily is the key thing here.
You've got to do this gradual assimilation.
So learning to listen to music is just like listening to
language.
We've got to do a little bit every day.
You've got to turn in these listening exercises in a regular
fashion and come to class.
This is a beginning course.
I assume that you know nothing, starting from ground zero here
and build it up.
All right.
I've talked--I've droned on here.
Let me ask you if you have questions about the course in
general and do you have questions of me at this point?
Yes, the gentleman in the back.
Student: What are the formats of the tests?
Prof: The formats of the tests will be very clearly laid
out for you.
There'll be a little bit of written work.
There'll be a fair amount of listening.
You will be given a list of pieces that you'll have to
prepare for a little bit and then we will play out of those
particular pieces, but most importantly,
I will give you a prep sheet.
Each test comes in advance with a prep sheet telling you how to
get ready for that particular test.
Good question though.
Thank you.
Anything else?
Okay.
If not, let's go on to the following.
We're going to have a diagnostic quiz and you are
taking a quiz the first day.
Now that's on the back of your handout there.
This is not really a quiz 'cause we're not going to
collect it.
You can throw it away going out.
It's in here to--intended to do two things: One,
to show you something about the method that we will be using in
here and two, to show you something of the
level of this course-- the level of the course.
The questions that I'm asking on this quiz--
the questions asked on the quiz--are the types of things we
would expect you to know at the end of the course--
not now, but at the end of the course.
Some of these are difficult.
So if you find yourself getting most of these answers correct,
then don't take this course.
You'd be wasting your time, wasting your money here,
so don't do this if you find at the end of this you've got
sixteen, seventeen, eighteen of these
correct.
All right.
Let's start with a little bit of classical music here and this
engages questions one and two.
Who is the composer of the piece that you're about to hear
and what is its title or what's it called?
>
Okay.
So let's--I'm going to ask them to queue the next piece here
while we talk about that just for a moment.
The composer--Anybody know the composer of this?
Raise your hand.
Okay.
Some people do.
Some people don't.
Gentleman over here, in the dark shirt.
Student: Beethoven?
Prof: Okay.
That is Beethoven, Ludwig van Beethoven,
and do you know the name of the piece?
Student: Fifth Symphony?
Prof: Okay.
Symphony no.
5.
Now if you're sitting next to this gentleman--Oh,
god, this guy knows so much.
I'm going to go down the tube in this course.
No.
Don't be intimidated by this.
As I say, we're going to build everybody up here together.
So that was Beethoven's Fifth Symphony, the beginning of it,
a famous passage in the history of classical music.
Let's listen to another composition here.
Who is the composer of this and what--in what composition is
this piece used?
>
So who is the composer of that?
Does anybody know the answer?
Fewer people do.
Young lady out here in the green, did you have your hand
up?
Student: Beethoven.
Prof: Again Beethoven.
What's--what's the--in what composition does Beethoven use
this particular piece?
Does anybody know?
Gentleman here?
Student: Ninth Symphony.
Prof: Okay.
In the Ninth Symphony again and you're saying,
"Oh, I'm getting really worried now."
Don't be worried here.
Okay. So Ninth Symphony.
Now I believe that music works a magical potion,
a magical spell on us.
Music gets us to do particular kinds of things,
gets us to feel particular kinds of ways,
and I think these two pieces by the same composer get--
cause--us to feel very, very different,
cause a different mood, a different psychological
state, to come over us.
One of them goes this way: >
Okay? And the other.
>
I want to do a little experiment, have never done this
before but I'd like to do the following and that is to ask you
to think about what mood each piece causes you to fall into,
and I've put some adjectives up on the board up there and I've
grouped them by Rs and Ls because I'm going to ask you to
raise your right hand if you respond one way to a piece and
your left hand if you respond the other.
So under the R group there we've got positive,
happy, secure.
Under the L group we've got negative, anxious,
unsettled.
So I've chosen pieces maybe with slightly different feels
here.
Let's see what we do with this.
Now piece number one: >
How do you feel about that?
Now here's piece two: >
All right.
So here's one if--I'm going to play it again.
>
If you raise your right hand or left hand as your response to
that.
Okay.
Here's piece one: >
Right hand or left hand.
All right.
So those of you that are raising your hand,
and some aren't raising their hands but that's okay,
those of you almost unanimously say that the Beethoven Fifth
Symphony sounds somewhat ominous to us,
somewhat fateful to us, and the Beethoven Ninth
Symphony conversely has a different sort of feel to it.
Indeed, does anybody know the title of the Beethoven Ninth
Symphony?
It was the setting of a poem by Friedrich Schiller called--
Student: Ode to Joy?
Prof: Ode to Joy.
So how does Beethoven go about making the Ode to Joy
joyful?
What does he do here?
This is what we're going to be doing in our course.
We're going to be zeroing in on this music.
Can anybody tell me why to a person in this room we all
responded positively to the Ninth Symphony and somewhat more
anxiously to the Fifth Symphony?
You have to tell me one thing.
Student: Major and minor?
Prof: Okay.
Major and minor.
Now once again you--you're out here in front.
You've been listening to your parents' records and CDs and so
maybe-- I'm delighted that you know
this, but maybe this is too far below your dignity here so--
but good for you.
All right.
So: <<music playing>>
we've got this idea of major chords and minor chords so let
me ask you this.
Which--I think this is a quiz question here,
probably number five.
Which is this?
A major chord or a minor chord >
as opposed to?
>
The first one is a minor chord.
The second one is a major chord.
We can call them triads and we'll be talking about what that
is before--so that's one reason: major versus minor.
Here's a question for you.
What about this?
>
Let me take the rhythm out of it.
>
That's a bit skippy, isn't it?
Doesn't that move around a lot?
Whereas the--if I take the rhythm out of the Ninth Symphony
>
really Beethoven there is just going up and down a scale so
it's very conjunct.
We have the difference between conjunct music with the
>
and disjunct music >
and that perhaps adds to the unsettled quality of the
Beethoven Fifth Symphony.
Here's something else and I guess it's a quiz question I
think I'm asking you there, and it has to do about a home
pitch.
Music gravitates around a home pitch and in the Beethoven Fifth
Symphony <<music playing>>
we still haven't gotten the home pitch.
We go that far and we still haven't heard the home pitch.
Can anybody sing the home pitch?
>
>
But he hasn't given it to us and maybe that's why this sounds
so disjunct and so unsettled, apart from the skippy nature of
the melody, is that we are not given at the
outset the home pitch whereas with the Ninth Symphony,
>
second phrase, that's the home pitch there and
we all feel sort of secure in that home pitch.
There's another reason I think these two sound differently and
that is the following.
What's the direction generally of Beethoven's Fifth Symphony?
>
Student: Down.
Prof: Down.
It's generally going down.
So the direction that music goes can also affect how we feel
about it, our mood about it, so I think the next question--I
play another piece for you.
I want to play this one with the piano a little bit and I ask
you the name of the composer of this piece--
it's a bit less well known but maybe not--
what it's called and when in the history of music it was
written.
>
Anybody know that piece and the name of the composer?
Yeah?
Student: *
Prof: Okay.
Debussy, a French composer writing at the end of the
nineteenth century in the Impressionist style,
and the piece is called Moonlight--
Clair de Lune--but again you may- you'll come out of this
course-- four months from now you'll
know all of this stuff.
Now you're not supposed to know any of this.
What I'm interested in is your emotional response to this.
How do you feel about this music?
What kind of mood does it put you in?
>
Now how do you feel about that?
Anybody want to tell me about that?
Student: --serene..
Prof: I beg your pardon.
Oops, I heard--Nice and loud please.
Student: Serene?
Prof: Serene.
Yeah, serene.
Why does it feel serene?
Boy, I wish I could play my Rave 'Til Dawn CD now.
Right?
<<simulates playing music>>
Okay. There's no beat to it.
All right.
It's very languid in terms of the pulse here.
It's very understated in terms of a beat.
You'd be hard pressed to identify what the meter of that
is so that's one reason, and of course what--where am I
going with the next important point about what's happening in
this music?
It makes us feel serene, relaxed, because it's all going
down <<music playing>>
and only when we get here >
do our spirits soar upward at that particular point.
So again, direction in music also is important with how we
respond to it.
So what are we going over here?
Major versus minor?
Disjunct versus conjunct?
What else?
Strongly felt tonal key, which is called--
I don't know if I mentioned this or not--
the tonic key, the tonic pitch,
the tonic pitch there, and this idea of the direction
of the music.
All of these we'll have to be thinking about as we listen to
music in this course.
Okay. Now let's see.
I think I want to do the following.
Yeah.
Here's a question for you.
Here's a question, a completely different subject
here.
What are the two dimensions of music?
Think about dimensions of painting or architecture perhaps
but what are the two dimensions of music?
Have you thought about that?
Can anybody give me one?
Well, pitch--Oh, yeah.
I'm sorry. Okay.
Pitch.
And what would the other one be?
Time.
Okay, pitch and time and pitch and duration,
excellent, so those are the two dimensions of music and well,
indeed we could even call them the axes of music because we
tend to think of pitch on a vertical axis.
We talk in terms of high pitch and low pitch although we'll
fine tune that next time, and then we have this idea of
duration or time, which we tend to write out in
symbols that move from your left to right.
So what I'd like to do now is focus on a piece that
emphasizes--foregrounds--just the first axis,
pitch.
Here is a question for you.
How many of you have heard Richard Strauss's Also Sprach
Zarathustra?
Okay.
How many--and be courageous here--how many have not heard
Richard Strauss's Also Sprach Zarathustra?
Raise your hand nice and big.
Okay, the overwhelming majority of people say they have not.
Wrong.
You all have heard this many times.
It's used continuously as a movie score, television,
radio commercials.
It's all over the place, and as soon as I start to play
it, at least once we get in to it,
you'll say, "Oh, yeah,
I've heard that."
So this is a piece by Strauss where he's trying to resurrect
the content, or mirror the content,
of a philosophical novel by Friedrich Nietzsche,
Thus Spoke Zarathustra, and it's about the unleashing
of human capacity as it comes forth from the primordial earth
here.
And in Strauss in attempting to do this will use the orchestra
to depict here in this particular case perhaps the rise
of human power, maybe as metaphorically
represented by the sun, so here is Strauss depicting
the rise of the sun.
And the first question I think that you have on the quiz here
is the following: what keyboard instrument is
playing here?
It's a keyboard instrument.
So let's listen to just a little bit of this please right
now.
>
What that is, is an organ pipe of the type of
organ that we have over in Woolsey Hall,
thirty-two feet tall, this gigantic sound of
>
down there so that's what he's trying to set up.
Okay?
Then a brass instrument enters and what is the name of this
brass instrument?
>
And a percussion instrument.
>
So the brass instrument is the--is a--trumpet.
Okay?
That's what that is.
It's coming up there.
Let's talk about what we've done on the board here.
We can see we have these low pitches, >
What did I just sing?
>
Almost the same sounding pitch.
Right?
Well, we'll talk about this.
This is called an octave.
>
It has to do with frequency ratios that we'll go in to a
little bit next time.
So he's coming up initially just through octaves.
>
Then the next pitch on the trumpet >
is actually an interval of a fifth.
>
That's a fourth >
but it happens to produce an octave >
against that.
Then the first time >
so he came up a major third there and then quickly backed
off with just a half step below it, which completely gave it a
different feel.
So a bright, shiny major and then dark
minor.
>
Then a percussion instrument came in.
Anybody know what that was?
Okay.
Tell me what it was.
Nice and loud.
Yell it out there.
Student: Timpani?
Prof: Timpani or as it's sometimes called a kettle drum,
and it was playing two different pitches,
actually sort of playing this pitch and this pitch,
the octave and then the fifth.
The fifth degree of the scale after the tonic is the next most
important and it's called the dominant note.
Okay?
So that's what that is in that particular question.
So the timpani comes in and it goes crazy >
and comes back to the tonic at which point the trumpet takes
over again.
So let's listen to just a little bit more and I
think--Well, let's listen.
I forget where we left off.
>
Now at this point what happens is the trumpet
>
all the way up there.
It's going to jump way, way up.
So let's listen to that.
>
What's happening and interests me acoustically,
and again we'll come back to it, is that we're getting up
toward here, and notice how these pitches in
terms of the ratio frequencies are getting very close together.
So we're going to go >
You sing the next note.
>
There it is up there.
Okay? Good.
You got it. Come on. Louder.
>
Coraggio!
Okay. So there we are there.
My question on the quiz is what's this one called?
>
Okay.
So this is a leading tone going in to that particular note.
So let's listen to here again just the very end of this with
the spectacular sound of the orchestra, <<music
playing>>
and there at the end you could hear the organ a little bit
better.
So that's how using some of these basic ratios gives us this
primordial type of music and it's quite spectacular.
It's quite spectacular because here in the 1890s we have the
apex of the Western classical orchestra, this big,
beautiful, powerful instrument.
Okay.
We've talked a little bit about pitch here.
Let's go on to talk about the other axis of music and that is
rhythm or duration.
Now in music as you probably know--we've already talked a
little bit about this--we have the importance of the beat.
The beat's very important in music and generally speaking,
in music, we divide the beat.
We organize it into groups.
The beat's kind of like the heartbeat.
It's kind of like the basic pulse of >
but, given our psychological makeup,
we tend to divide these up into units: so generally two and
generally three, and if we have groups of two we
call that duple meter; groups of three we call that of
course triple meter.
How do we indicate these?
Well, by some kind of conducting pattern.
We'll come back to this.
You'll all be conducting in here.
So duple is just one, two, one two,
one two, one, >
, one strong beat, one weak beat,
strong, weak, strong,
weak, in that fashion, and conversely of course triple
is strong, weak, weak, strong,
weak, weak, with two weak beats between each strong beat.
So here's a question for you.
Who wrote the musical, and it's on your quiz there,
Chicago?
Anybody know the answer to that?
How--Okay.
How many don't know--a rousing show of hands here--don't know
who wrote Chicago?
This is amazing to me.
This guy is the stealth bomber of music.
How nobody could know the name of this person that has given us
so much great music, Cabaret,
Chicago, songs that you go on singing,
have in your ear all the time, John Kander,
lives down in New York City, writes a lot of this stuff.
So we're going to listen to a track out of John Kander's
Chicago here, and the question that's at--in
play at the moment is what's the meter of this cut from
Chicago?
>
Okay.
Here's something that may interest you.
We'll be playing a lot of pop music in here but they will
generally be short clips of pop music.
Why is that the case?
For copyright reasons, that's right.
So we've heard a passage here.
What was the meter of that section?
Gentleman down here, you seem to be moving with the
music, which is very good.
What did you think?
Duple or triple?
Student: Duple.
Prof: Okay, duple.
Now I would come--That's correct.
I would come right back to you with yeah, you intuited that but
can you explain to me what you were hearing?
What did you hear that allowed your brain to instantly go to
that decision, make that correct decision?
Any ideas?
Anybody.
Student: Cut time-- Prof: Okay, cut time.
Student: Accent on one..
Prof: What?
Accent on one, but what part of the music were
you listening to?
Student: >
Prof: Yeah.
Yeah, that's it.
Somebody's up there going >
and it's actually the bass so we'll be wanting to zero in on
the bass in a big way in music >
because that's oftentimes giving us much more information
than the melody.
>
So there we had an example of duple.
Let's see.
Have we got another excerpt here?
Let's listen to a little bit of that.
>
So what about that one?
Student: Triple.
Prof: Yeah.
You know the setup here.
We did duple and now we've got to do triple.
Okay.
So that's strong, weak, weak, in that fashion.
All right?
Now let's listen to a little bit more of this,
and something interesting happens to the beat.
It slows down.
What do we call the passage of music in which the beat slows
down?
What's being applied?
What's being affected here?
What's being used here?
>
Okay, a very simple word there: Ritard.
Okay? So the music is retarded.
We have the pulse being slowed down and almost like a law of
physics or something, now comes a reaction--now John
Kander makes the music accelerate so let's watch a
wonderful example of accelerando here.
>
Let me hear it.
Okay.
So at that point the music begins to speed up with the
accelerando.
Now <<music playing>>
getting close >
drive to the end.
Do you ever notice this in musical compositions?
Keep an eye out for this, particularly in pop music.
They've got an idea but they've got to fill up a track.
They really need a good three minutes and thirty seconds here.
They'll have something going and then almost unbeknownst to
you they will take that and lift it up in terms of the pitch
content.
What is that called when you change the fundamental pitch in
a piece, going to a different pitch level?
Anybody know about that?
Called modulation and this is sort of where we'll be really,
really four months from now, modulation.
It's very subtle.
A lot of what we were doing today is very straightforward,
the idea of duple versus triple meter, but most modulations we
don't usually hear.
So let's listen to--We've got two more cuts to do and then
I'll let you go.
Let's listen to John Kander sit on one pitch level and then
suddenly raise the whole thing up.
Raising up music builds excitement.
>
Now he builds--I think this is the last question.
What do we call this last chord?
What <<music playing>>
chord?
It's the--Anybody remember the second most important pitch?
The dominant.
So let's watch John Kander sit on the dominant chord now
>
and now you sing the tonic.
>
>
And okay, hit the tonic.
>
>
Okay.
So these are the kinds of things we will be doing.
If you decide to take this course, get a hold of the
materials for next Tuesday, do listening exercises one and
nine through eleven.
I'll see you then.