Test yourself: Can you tell the difference between music and noise? - Hanako Sawada

552,697 views ・ 2023-06-01

TED-Ed


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翻译人员: Gia Hwang 校对人员: Carol Wang
00:07
In 1960, American composer John Cage went on national television
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1960 年,美国作曲家约翰·凯奇
在全国电视上分享他的最新作品。
00:12
to share his latest work.
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00:14
But rather than employing traditional instruments,
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不过,凯奇并未使用传统乐器,
00:17
Cage appeared surrounded by household clutter,
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而是周围摆满了家居用品,
00:19
including a bathtub, ice cubes, a toy fish, a pressure cooker,
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包括浴缸、
冰块、
玩具鱼、
压力锅、
00:24
a rubber duck, and several radios.
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橡皮鸭
和几台收音机。
00:27
Armed with these tools and a stopwatch, he performed “Water Walk,”
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就用这些工具和秒表, 他表演了《水与行走》,
00:32
setting off a series of sounds with a serious expression
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带着严肃的表情,
以惊人的精确度发出了一系列的声音。
00:36
and incredible precision.
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00:38
Some viewers found the performance hysterical,
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有的观众认为表演极为滑稽,
00:40
while others thought it was completely absurd.
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而其他人则认为荒谬至极。
00:43
But most people watching likely shared the same question:
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但大多数观众可能问同样的问题:
00:47
is this even music?
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这能算音乐吗?
00:50
This question is harder to answer than you might think.
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这个问题比你想象的更难回答。
00:53
What we determine as music often depends on our expectations.
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我们对音乐的定义 往往取决于我们的期望。
00:57
For example, imagine you’re in a jazz club listening
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例如,假设你在爵士乐俱乐部
01:00
to the rhythmic honking of horns.
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聆听有节奏的喇叭声,
01:02
Most people would agree that this is music.
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大多数人会同意这是音乐;
01:05
But if you were on the highway hearing the same thing, many would call it noise.
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但若在高速路上听到同样喇叭声, 很多人会称之为噪音。
01:11
After all, car horns aren’t instruments
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毕竟汽车喇叭并非乐器,
01:13
and these drivers aren’t musicians... right?
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这些司机也不是音乐家,对吧?
01:16
Expectations like these influence how we categorize everything we hear.
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类似的期望,会影响 我们对听到的声音进行分类。
01:21
We typically think something sounds more musical
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我们通常认为,如果使用 可识别的音乐形式结构,
01:24
if it uses a recognizable structure or popular sounds
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即按众所周知的模式排列的流行声音,
01:28
arranged in well-known patterns.
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则听起来更具音乐性。
01:30
And even within the realm of music,
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即使在音乐领域,
01:32
we expect certain genres to use specific instruments and harmonies.
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我们也期望某些音乐类型演奏 使用特定的乐器与和声。
01:36
These expectations are based on existing musical traditions,
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这些期望基于现有音乐传统,
01:40
but those traditions aren't set in stone.
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但这些传统并非一成不变,
01:43
They vary across different cultures and time periods.
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在不同的文化和时期会有所不同。
01:46
And in the early 20th century,
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二十世纪初,
01:48
when many artists were pushing the boundaries of their fields,
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当许多艺术家在挑战各自领域的极限时,
01:51
John Cage wanted to discover what new kinds of music might exist
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约翰·凯奇却想探索这些限制之外
01:55
beyond those constraints.
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可能存在的新型音乐。
01:57
He began pioneering new instruments that blurred the lines
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他开始开拓
模糊艺术与日常生活间界限的新乐器,
02:00
between art and everyday life,
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02:02
and used surprising objects to reinvent existing instruments.
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并用意想不到的物品来重塑现有乐器。
02:08
He also explored new ways for music to mingle with other art forms.
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他还探索了音乐与其他 艺术形式融合的新方法。
02:12
He and his creative and romantic partner, Merce Cunningham,
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梅斯·坎宁安是他的创意伙伴和恋人,
02:16
held recitals where Cage’s music and Cunningham’s choreography
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在俩人共同表演之前,
凯奇的音乐和坎宁安的编舞分别创作。
02:20
would be created independently before being performed together.
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02:25
But whatever his approach,
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但无论他的做法如何,
02:27
Cage gleefully dared listeners to question the boundaries between music and noise,
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凯奇乐此不疲地让听众质疑 音乐与噪音之间的界限,
02:31
as well as sound and silence.
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以及声音和无声的界限。
02:33
Perhaps the best example is one of Cage’s most famous compositions—
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凯奇最著名的作品之一《4′33″》 也许是最好的例子——
02:37
a solo piano piece consisting of nothing but musical rests
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这首钢琴独奏曲
仅包含四分三十三秒的休止符。
02:42
for four minutes and 33 seconds.
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02:45
This wasn’t intended as a prank, but rather, as a question.
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这不是恶作剧,更像一个问题:
02:48
Could the opening and closing of a piano lid be music?
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开合钢琴盖的声音能算音乐吗?
02:52
What about the click of a stopwatch?
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那秒表的“嗒嗒”声、
02:54
The rustling, and perhaps even the complaining, of a crowd?
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人群的“沙沙”声、 甚至抱怨声,算音乐吗?
02:59
Like the white canvases of his painting peers,
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就像他绘画同行们的白色画布一样,
03:02
Cage asked the audience to question their expectations about what music was.
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凯奇要求观众质疑对音乐的期望。
03:06
And while the piece didn’t evoke the drama of some traditional compositions,
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该曲虽未产生传统曲目那样的戏剧性,
03:10
it certainly elicited a strong emotional response.
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但无疑引起了强烈的情感反馈。
03:14
Cage’s work frequently prioritized these spontaneous, ephemeral experiences
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凯奇的作品常优先考虑 这些偶发、短暂的体验,
03:19
over precise, predictable performances.
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而非精确、可预测的表演。
03:22
He even developed processes that left some compositional decisions up to chance.
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他甚至还开发了“机遇”过程, 让一些作曲选择听天由命。
03:27
One of his favorite such systems was the I Ching,
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他最喜欢的类似体系之一是《易经》,
03:30
an ancient Chinese divination text.
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一部中国古代的占卜书籍。
03:32
Using just a handful of coins,
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只需使用少量硬币,
03:34
the I Ching allows readers to produce a pattern of lines
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《易经》就能让读者绘制出线条图案,
03:38
which can be interpreted to answer questions and offer fortunes.
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可以用来回答问题和占卜。
03:42
But Cage adapted these patterns into a series of tables
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但凯奇将这些图案改编成一系列表格,
03:45
that generated different musical durations, tempos, and dynamics.
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以生成不同的音符时长、速度和强弱。
03:49
Eventually, he even used early computers to help produce these random parameters.
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最后,他甚至使用早期的计算机 来帮助生成这些随机参数。
03:54
For some pieces, Cage went even further,
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在一些作品中,凯奇甚至更进一步,
03:57
offering musicians incomplete compositions notated with broad instructions,
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为音乐家们提供了 附有大致说明的不完整作品,
04:02
allowing them to compose on the fly with the help of his guidelines.
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让他们在其指导下随心所欲地创作。
04:07
Some composers rejected Cage's seemingly careless approach.
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一些作曲家反对凯奇这种 看似漫不经心的做法,
04:10
They believed it was the composer’s job to organize sound and time
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他们认为,作曲家的职责
是为特定而有意的目的组织音符和时长。
04:14
for a specific, intentional purpose.
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04:17
After all, if these strange compositions were music,
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毕竟,如果这些奇怪的作品是音乐,
04:20
then where do we draw the line?
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那我们如何界定音乐呢?
04:22
But like a bold explorer, Cage didn't want to be bound by restrictions,
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但就像大胆的探险家,凯奇不想被束缚。
04:27
and he certainly didn't want to follow old rules.
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他当然不想墨守成规。
04:30
He dedicated himself to shattering our expectations,
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他致力于打破我们的期望,
04:34
creating a series of once in a lifetime experiences
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创造了一系列千载难逢的体验,
04:37
that continue encouraging musicians and audiences
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不断鼓励音乐家和观众
04:40
to embrace the unexpected.
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去拥抱意外。
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