Let's go over to the keyboard and the staff here.

我们来看看这些键盘和五线。

And then, once the empire expands beyond the Mediterranean basin and Cortes invades Mexico in 1519, he takes notation with him.

然后，一旦帝国扩张到地中海盆地以外，科尔特斯于1519年入侵墨西哥，他带走了五线。

And you notice the staff -- there are no notes contained in the lines.

你会注意到这种五线 并没有包含任何的注释。

He would rise before dawn to write, composing at his desk on 12-staff paper with a pencil rather than experimentally at the piano.

他会黎明前起床创作，坐书桌旁用铅笔12行五线纸上作曲，而不是钢琴上试弹。

Staff notation was a tool of church control.

五线是教会管理的工具。

This is a sign for " staff" in ASL.

美国手语中，这是“五线”的意。

Now, there are various consequences to staff notation, many of them are frankly bad.

五线有各种各样的后果，坦率地说，其中许多是不好的。

1,000 years ago in 1020, an Italian monk called Guido invents staff notation.

1000年前的1020年，一位名叫圭多的意大利修道士发明了五线。

So music notation becomes the sharp end of the stick of globalization.

因此，五线成为全球化的尖端。

Despite the jaggle of the chromis, it's really multipurpose.

尽管五线上的音符错综复杂，它却真正是多功能的。

Right. And I suppose that, when you think about the most familiar music notation too, all the staffs, the sharps, the flat symbols–they're indicating those 12 notes.

好吧。我，当你到最熟悉的乐时，所有的五线、升号、降号符号——它们都表示那12个音符。

They had to write out the staves themselves, the lines, and then copy these different parts under Alma's fierce supervision for these different instruments.

他们必须自己写出五线，画出线条， 然后阿尔玛严厉的监督下为不同的乐器抄写这些不同的部分。

" Notes, " when written on a staff, usually consist of round circles, sometimes the circles are empty, sometimes they're blackened in.

“音符” 五线上通常由圆形组成，有时这些圆圈是空心的， 有时则是实心的。

Up to the bar line. Okay. And with the bass clef stave, I've shown 3: 4 time signature.

直到小节线。 好的。 而低音号的五线中，我展示了3/4拍的节拍记号。

So, this stave of five lines has some notes on it, so they're notes.

所以，这个五线上有几个音符，它们就是音符。

When you look at a musical staff, measures are separated by a vertical line - the line that goes up and down.

当你查看五线时，小节之间用一条垂直的线隔开——那条上下延伸的线。

Mike says, " The clef tells you which note each line and the space on the staff represents." In written music, there are lines and then there are spaces in between the lines.

迈克说，“号告诉你每行和五线上的空格代表哪个音符。 ” 书面音乐中， 有线条，然后线条之间有空格。

It tells you which note each line and space on the staff represents.

它告诉你五线上的每一条线和每一个间代表哪个音符。

The staff is what we call those five horizontal, parallel lines that we write the musical notes on or that we use to indicate which musical notes you're supposed to sing or play.

五线就是我们所说的那五条水平平行线，我们上面写音符， 或者我们用它来指示你应该唱或演奏哪个音符。

However, the sound of the note is indicated by where it is on the staff.

然而，音符的声音是由它五线上的位置决定的。