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全部话题 - 话题: sound
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w*******y
发帖数: 60932
1
Redtag.com has a brand new Logitech x-540 5.1 Surround sound system for $75.
The reviews:
http://www.amazon.com/Logitech-Surround-Speaker-System-Subwoofe
on amazon are amazing for this model. I purchased this model a year ago
and it is by far the best computer speaker system I have had.
Link: Link:
http://www.redtag.com/auctions/product.aspx?auctionid=804838912
Price: $75 + $1.95 S&H
,
-DASNAKE
w*******y
发帖数: 60932
2
Logitech Surround Sound Speakers Z506 - Dented Box
Coupon code: u3ha8zzhx
g******y
发帖数: 2517
3
Get premium sound and up to 50% off on Sennheiser Headphones
http://amzn.to/Hvs6gE
g******y
发帖数: 2517
4
亚马逊Deal of the Day: 25% Off the Soundfreaq Sound Step Bluetooth Wireless
Audio System
http://amzn.to/JiTDTg
w*******y
发帖数: 60932
5
MEElectronics M11+BK Sound-Isolation In-Ear Headphones for iPod, iPhone, MP3
/CD/DVD Players (Black):
http://iway.org/9561731
Technical Details
Color: Black
Powerful yet balanced full-range micro-driver with a tuned bass-reflex
system to deliver accuracy and dynamics maximizing the musical enjoyment
Ultra-compact, lightweight in-ear design allowing deeper insertion and
increased noise isolation
Precise, comfortable fit for long-term wearing
Works with iPod, iPhone and other MP3 d... 阅读全帖
g******y
发帖数: 2517
6
亚马逊Deal of the Day: Panasonic 3D Blu-Ray Disc 5.1 Surround Sound Home
Theater System, 41% Off
http://amzn.to/RJBu31
G*******s
发帖数: 10605
7
【 以下文字转载自 SmartShopper 俱乐部 】
发信人: GoRockets (火箭加油), 信区: SmartShopper
标 题: Refurbished Vizio Theater Sound Bar $39.99
发信站: BBS 未名空间站 (Mon Nov 18 19:28:07 2013, 美东)
Tiger Direct has Vizio VSB207 2-Channel Soundbar (Refurbished) for $64.99 -
$25 with coupon code GUC106633 = $39.99 + free shipping.
http://userquote.com/forum/index.php?topic=2123.msg2481#msg2481
t******n
发帖数: 2939
8
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lengygf (lengygf) 于 (Wed Feb 1 00:55:12 2012, 美东) 提到:
以前我特别喜欢生吃三文鱼,每次去餐馆都要点。虽然有点担心不卫生但实在太好吃了
啊,而且我想餐馆里肯定有方法把生吃的三文鱼处理干净的。
今天跟老美聊天,老美说生的三文鱼里面有虫子,会在人体内甚至脑部生长,产卵。吓
死我了。
请问有没有懂这方面的朋友告诉我,三文鱼生吃到底危险不危险?谢谢了!
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xiaojiya (xiaojiya) 于 (Wed Feb 1 01:02:32 2012, 美东) 提到:
有,看人均寿命:
男性寿命榜
1圣马力诺 80岁
2日本   79岁
2澳大利亚 79岁
2冰岛 79岁
2瑞典 79岁
2瑞士 79岁
7加拿大  78岁
7以色列 78岁
7意大利 78岁
7摩纳哥 78岁
7新加坡 78岁
女性长寿榜
1日本   86岁
2摩纳哥  85岁
3安道尔  84岁
3澳... 阅读全帖
z**********e
发帖数: 22064
9
来自主题: Military2版 - 抗美援朝经验总结:美制步枪
二战中美国兵因为这个被打死的很多,美国兵对这个怨声载道。
还有,这个跟人多人少有关系吗?
其实,就是拉枪栓的声音,都不这么危险:至少它不告诉对方,我没子弹了。
查到了这个,在韩战中,美军采用“双枪制”:两人配合,一个打,一个压满子弹等着
;等到“砰”一声弹夹弹出,对方露头时,压满子弹的那个就正好开火。
http://thefiringline.com/forums/archive/index.php?t-106892.html
PDAView Full Version : Did the Garand`s "ping" get GIs killed?
----------------------------------------------------------------------------
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FatelvisMarch 28, 2002, 07:51 PM
I once heard, that in close-up fighting, (I believe in the South Pacific),
that in a stalemate cover situa... 阅读全帖
Y**i
发帖数: 3016
10
Altec Lansing GT5051 Computer Speaker 5.1 - $25 obo
in excellent condition
$25 (MSRP: $150)
please email me at PurdueUSA .at. gmail.com or call me 765-409-8119 if
interested
see more info and reviews here:
http://www.bing.com/shopping/Altec-Lansing-GT5051-PC-multimedia-home-
theater-speaker-system/search?q=altec%20lansing%20gt5051&p1=
[CommerceService+scenario%3d%22s%22+docid%3d%22B391DE8CEB478D5874A1%22]&
wf=Commerce&qpvt=altec+lansing+gt5051
SPECIFICATIONS
The GT5051 is a genuine 5.1 surround ... 阅读全帖
a*******u
发帖数: 6324
11
嗐!轩哥,那不就是叫做Vibrato嘛。
就抖啊,就震啊,就一个词根啊。
http://en.wikipedia.org/wiki/Vibrato
http://zh.wikipedia.org/wiki/%E9%A1%AB%E9%9F%B3_(%E9%9F%B3%E6%A
颤音 (音乐)
维基百科,自由的百科全书
颤音是一种乐器技巧。
Vibrato
From Wikipedia, the free encyclopedia
Vibrato is a musical effect consisting of a regular, pulsating change of
pitch. It is used to add expression to vocal and instrumental music. Vibrato
is typically characterised in terms of two factors: the amount of pitch
variation ("extent of vibrato") and the speed with which the p... 阅读全帖
l*y
发帖数: 21010
12
来自主题: Rock版 - bernard sumner interview 1994
www.jonsavage.com/film
Bernard Sumner
[interview, April 1994]
Bernard onstage
Bernard Albrecht Sumner
I first met Ian at a gig at the Electric Circus. It might have been the
Anarchy tour, it might have been The Clash, or one of them punk groups. Ian
was with another lad called Ian, and they both had donkey jackets, and Ian
had “HATE” written on the back of his donkey jacket. I remember liking him
. He seemed pretty nice, but we didn’t talk to him that much. I just
remembered him. Later on, about... 阅读全帖
t******n
发帖数: 2939
13
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zhaoyuanwai (赵员外) 于 (Wed Feb 1 11:13:58 2012, 美东) 提到:
苦出身,够有钱,搞慈善,无绯闻,老婆漂亮
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holyman (木头鬼仔) 于 (Wed Feb 1 11:22:25 2012, 美东) 提到:
请问你说的这些跟伟大的演员有什么关系?

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zhaoyuanwai (赵员外) 于 (Wed Feb 1 11:28:42 2012, 美东) 提到:
伟大的人,职业是演员。
这些优点能占一条就烧8辈子高香了,尤其是最后一条
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onlyforfun (forfun) 于 (Wed Feb 1 11:32:22 2012, 美东) 提到:
http://en.wikipedia.or... 阅读全帖
l******g
发帖数: 6771
14
新手,最近看看音响,看看电影,唱唱卡拉OK,人笨不太会考古搜精华,所以就放狗搜
,看到这个深入浅出,转到版上分享一下,抛砖引玉。。。
http://thecreativealternative.com/best-home-theater-receiver-gu
#####################################################################
AV Receiver Guide – Home Theater
Posted on April 14, 2013 by mychaelp
Check out some of the latest models with 4K Ultra HD compatibility now
included in this AV Receiver Guide for Home Theater
The A/V Receiver… Some have referred to this device as “The “Heart of the
Home Theater”. And for good reas... 阅读全帖
t******l
发帖数: 10908
15
来自主题: Parenting版 - Why synthetic phonics doesn't work?
As World Book Day approaches, academic Andrew Davis argues that the
synthetic phonics check isn't an appropriate way to teach or assess reading
among primary students.
Recognising words through sound alone can be confusing for pupils when they
have more multiple meanings. Photograph: Murdo Macleod.
http://www.theguardian.com/teacher-network/teacher-blog/2014/mar/04/reading-lessons-phonics-world-book-day
Andrew Davis
Tuesday 4 March 2014 02.00 EST
Current government policy concerning reading favo... 阅读全帖
t******n
发帖数: 2939
16
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swordsman (御前带屌护卫) 于 (Wed Feb 1 17:02:38 2012, 美东) 提到:
《三重门》里提到红楼梦的地方:
“林雨翔竭力保留书的新鲜,弄不好后代困难时这些书还可以当新书卖呢。林父的眼光
只停留在儿子身上,没能深速到孙子的地步,天天死令林雨翔读书,而且是读好书。《
红楼梦》里女人太多,怕儿子过早对女人起研究兴趣,所以列为禁书”
“然后变性,油然而生《红楼梦》里林黛玉第一次见贾宝玉的感受:“好生奇怪,倒像
在哪里见过的,何等眼熟!”畅游古文和明清小说一番后,林雨翔终于回神,还一个笑
。”
“第二桌的议题是读《红楼梦》的认识与感想。雨翔没读过《红楼梦》原著,只
读过编写本,而且缩得彻底,只有七八百字,茫然一片空白,一点印象也没有,只见旁
边一个女的一遍一遍站起来说:“这是中国第一本把女人当人写的小说!光凭这点,它
应该在中国文学史中占一席之地!”言下之意《红楼梦》在中国文学史里还没有位置。
对面一个男生又站起来开河:“这位同学您错了!我们在这里欢聚一堂主要讨论这部书
... 阅读全帖
f**d
发帖数: 768
17
来自主题: Neuroscience版 - eBook: From computer to brain
这是一本计算神经科学的优秀著作,全文拷贝这里(图和公式缺),有兴趣的同学可以
阅读
如需要,我可以分享PDF文件(--仅供个人学习,无商业用途)
From Computer to Brain
William W. Lytton
From Computer to Brain
Foundations of Computational Neuroscience
Springer
William W. Lytton, M.D.
Associate Professor, State University of New York, Downstato, Brooklyn, NY
Visiting Associate Professor, University of Wisconsin, Madison
Visiting Associate Professor, Polytechnic University, Brooklyn, NY
Staff Neurologist., Kings County Hospital, Brooklyn, NY
In From Computer to Brain: ... 阅读全帖
l********l
发帖数: 9452
18
来自主题: HiFi版 - HiFiMAN Re-262 for $99 + $7 shipping
head-fi review:
Details: Latest dynamic-driver offering from one of Head-Fi’s favourite
brands
Current Price: $149 from Head-Direct.com (MSRP: $149)
Specs: Driver: Dynamic | Imp: 150Ω | Sens: 95 dB | Freq: N/A | Cable: 4’ L
-plug
Nozzle Size: 5mm | Preferred tips: Large stock bi-flange, Meelec ‘balanced
’ bi-flange
Wear Style: Straight down or over-the-ear
Accessories (4.5/5) – Single-flange (3 sizes) and bi-flange (2 sizes)
silicone tips, replacement filters (5 pairs), and shirt clip; latest v... 阅读全帖
F****n
发帖数: 438
19
你回贴前,为什么不google一下呢?
我们只是在ABC总部前抗议,不必谨小慎微的。
希望在城里工作的同学们午饭时间都过来支持。
http://www.nyclu.org/content/know-your-rights-demonstrating-new
Know Your Rights: Demonstrating in New York City
New Yorkers have the right to engage in peaceful, protest activity on public
sidewalks, in public parks and on public streets in New York City. This
includes the right to distribute handbills or leaflets; the right to hold
press conferences, demonstrations and rallies; and the right to march on
public sidewalks and in pu... 阅读全帖
t*****s
发帖数: 2933
20
PS 地区污染还是很严重的。
SEATTLE - On the eve of Halloween, a local environmental advocacy group
hopes to add a little fright to the night by releasing its list of scary
facts about pollution and the Puget Sound.
According to Environment Washington, the state's iconic waterway is haunted
by stormwater runoff and toxic dumping, and now is the time for federal
environmental leaders to step up and protect the Sound from unchecked
pollution.
Below is a condensed version of Environment Washington's list of Fri... 阅读全帖
I******a
发帖数: 3812
21
http://gyral.blackshell.com/names.html
Visit the original once in a while. Apparently, it's chock full o' updates.
Slur Represents Reasons/Origins
51st Stater Canadians Self-explanatory.
Abba-Dabba Arabs Used in the movie "Betrayed" by rural American hate group.
Abo Australian Aboriginal Derogative shortened term for Aboriginal.
Adolf Germans Hitler, of course. Generally thought of the worst person ever.
Ahab Whites From Moby-Dick. Ahab hunted the white whale.
Ainu Japanese Aboriginal Originall... 阅读全帖
m*******e
发帖数: 1598
22
BY TINA AMIRTHA8 MINUTE READ
This story contains interviews with Christian Kästner, assistant
professor at Carnegie Mellon University; Amy Hirotaka, state policy and
advocacy manager at Code.org; and Janet Siegmund, researcher at the
University of Passau.
In order to expose more students to computer science, 17 states have passed
legislation to create basic math and science requirements in the curriculum,
rather than count them as electives. But lawmakers in Texas have made
computer program... 阅读全帖
h******d
发帖数: 4761
23
NO.1:http://www.basspro.com/FOXPRO-Wildfire-II-Electronic-Game-Call/product/12051905053963/488625#description
FOXPRO® Wildfire II Electronic Game Call
Rugged ABS housing
High efficiency horn speaker
Two custom sound presets
One external speaker jack for adding a speaker
Auxiliary jack for a decoy
Low-battery indicator
USB port for re-programming
Capacity for 200 recorded sounds
FOXBANG technology
35 preloaded sounds
TX-9 remote
Weight: 1.2 lbs... 阅读全帖
f*********d
发帖数: 3358
24
来自主题: Military版 - bbking的产品在美国评价不错呀
http://news.cnet.com/8301-13645_3-10466722-47.html
Hifiman HM-801 vs. iPod, Zune: A sound winner?
Sure, iPods and Zunes can sound perfectly fine, but no one ever claimed they
were bona fide portable high-end audio devices. Their "good enough" sound
isn't entirely their fault: they're too small to house a battery potent
enough to power a high-quality headphone amplifier and a high-resolution 24-
bit/96kHz digital-to-analog converter.
The Hifiman High Fidelity Music Player HM-801 is the Hummer of ... 阅读全帖
D**********s
发帖数: 3139
25
这个如果说的不对的话,就等lightness和有经验的烧友给更正一下。我根本没有阅历
高台教化,上论坛来骂街的邪教徒更没有,幸好老一辈玩家都是希望hifi能走正路能一
直薪火相传。转杂志上的两篇老文章吧
音响二十要
编者序:
许多初涉发烧的朋友一定对各种声音的感知缺乏必须的理性认识,他们认为声音的音色
是第一位的。许多JS也利用发烧友意念上的模糊大作文章:“X万元的X 牌世界名箱不
过尔尔……,我自己做(或代理)的箱子如何松软、柔和,比他们好听多了!”那么衡
量一个音响发烧产品究竟该从哪些方面入手呢?除了音色之外是否还有许多许多需要注
意的地方呢?台湾发烧宗师刘汉盛的《音响二十要》是解读这方面问题公认的权威。也
许看后您总是不能体会或不能完全体会,怎么办?不停地听、不停地对比、不停地领会
“音响二十要”-----最起码,某些掘劣的“国内大师”的推销广告很难再欺骗您了。
音响二十要——音响的理性思维
这已经是我第三次写「音响二十要」了。第一次在「音响论坛」第40期,隔了不久又写
了一次算是补述的材料。这次为了第七届音响大展我们自己编的手册,我又写了一次。
前后三次写「音响二十要」,时间隔... 阅读全帖
t******n
发帖数: 2939
26
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shouruo (shouruo) 于 (Wed Feb 1 13:41:04 2012, 美东) 提到:
杨志卖刀,牛二说是假刀。于是杨志耐着性子一项项的证明给他看,直到最后,把杨志
逼成了杀人犯。
现在方舟子打假韩寒,也是相同的办法,不管你怎么证明,我就是不相信。死缠烂打,
直到把你逼疯为止。
以方舟子的智力,能看出其实《水浒》是今人代笔的。因为“牛二”这个名字,其含义
是很“牛B”的“二”。这是现代北京人的流行语,最早出现也应该在民国之后,所以
断然不是元末明初的作品。
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Tally3 (Tally) 于 (Wed Feb 1 13:53:01 2012, 美东) 提到:
这思维,比较。。

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qbtd83 (1111111111111) 于 (Wed Feb 1 14:01:36 2012, 美东) 提到:
很... 阅读全帖
D*****r
发帖数: 6791
27
来自主题: TrustInJesus版 - 诺贝尔奖得主比昂松的名言
http://www.gutenberg.org/files/37726/37726-h/37726-h.htm
IN GOD'S WAY
SCHOOL-DAYS
I.
In the melting snow on the hill-side by the sea, in the last rays of the
evening sun, stood a boy of fourteen, awestruck. He looked toward the west,
out across the sea; he looked toward the east, over town and shore and the
broad hills; in the background still higher peaks rose far away in the clear
sky.
The storm had lasted a long time; it had been more terrible, too, than any
the old people could remember. In ... 阅读全帖
T*********2
发帖数: 82
28
第85届奥斯卡颁奖典礼,李安导演的《少年PI的奇幻漂流》获四奖,成为当晚的大赢家
。他上台的第一句话就是感谢电影之神,并感谢3千位参与电影拍摄的工作人员,以及
家乡台湾的帮助,才得以完成这部杰出的作品。以下为届奥斯卡金像奖得奖完整名单:
*最佳影片Best Picture
《亚果出任务》 (Argo)
*最佳男主角Actor in a Leading Role
丹尼尔‧戴-路易斯 - 《林肯》 Daniel Day-Lewis – (Lincoln)
*最佳女主角Actress in a Leading Role
珍妮佛‧劳伦斯 - 《派特的幸福剧本》 Jennifer Lawrence – (Silver
Linings Playbook)
*最佳男配角Actor in a Supporting Role –Ocatavia Spencer
克里斯多夫‧华兹 – 《决杀令》 Christoph Waltz - (Django Unchained)
*最佳女配角Actress in a Supporting Role
安‧海瑟威 - 《悲... 阅读全帖
p*******m
发帖数: 20761
29
Review of the Xiaomi Hybrid Earphones: Xiaomi have done it again
By Steven Johns · 2 hours ago 4
Xiaomi has generally received praise for their headphones and, over the last
few years, have released four generations with each building on the last.
Starting with the original pair that didn't get too much attention, through
to the second generation which some considered to have been re-defining "
Budget-Fi" by providing a lot of bang for very little buck. The Xiaomi
Piston 2 was very V-shaped, how... 阅读全帖
S*******n
发帖数: 1721
30
【 以下文字转载自 AutismCare 俱乐部 】
发信人: Seattlian (Seattleite), 信区: AutismCare
标 题: 第六届自闭症和阿斯伯格大会——理疗篇
发信站: BBS 未名空间站 (Sat Nov 5 12:49:22 2011, 美东)
总体感觉这个大会是非常商业化的,这些讲演人主要是卖书,卖仪器和卖服务。会场外
面是一个展览,卖书,卖仪器,卖药,卖服务。下面是我在会场实时记录的一些笔记。
当时要是录音或者录像一下就好了。http://www.usautism.org/tv/ 上有录像卖,整个大会是99刀,一个议题10刀。
1)Raun K. Kaufman 的主题讲演:自闭症革命: 给父母的突破性策略
www.autismtreatment.com Home of the Son-Rise program 1974
他的主要目的是给他们Son-Rise Program作广告,同时卖书和DVD。他说的有一个思想
比较有趣,就是在干预初期,和自闭儿童一起去疯,他还举例说他小时候经常一个人转
家里的盘子,一转就是几个小时,他妈妈就和他一起转。... 阅读全帖
b*********s
发帖数: 5382
31
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purplebasil (紫苏) 于 (Tue Apr 12 01:08:47 2011, 美东) 提到:
老是那么陈旧的话题,木有新意,我来挖个新鲜的,而且是真实的坑
前两年的时候,有一次跟我的一个ex分手了,心情沮丧,当时离生日也不远了,就想
:哎呀,今年生日要一个人冷冷清清的了,怎么办呢?不能太凄凉阿!这样吧,要是我
过生日的时候是一个人没有bf,我就去买个birkin给自己当礼物,没有别人爱
我,我自己爱自己还不成么?
结果,还没等到生日,很意外的认识了一个不错的人,生日没有一个人过,包也没买成
。。。于是我想:以后凡是没有bf陪着的生日,就给自己买个birkin来爱自己
。结果,一直都没有买。。。:)
☆─────────────────────────────────────☆
suncooler (suncooler) 于 (Tue Apr 12 01:11:17 2011, 美东) 提到:
BSO木有单身过
☆───────────────────────────────... 阅读全帖
z****u
发帖数: 3461
32
乱入
2012(JAN-NOV) HENTAI ANIME SUBTOTAL: 43
TOP 10
1. Tropical Kiss
Story: ☆☆☆
Art: ☆☆☆☆☆
Sound: ☆☆☆
Character: ☆☆☆☆
Enjoyment: ☆☆☆☆
2. Harem Time: The Animation
Story: ☆☆☆☆
Art: ☆☆☆☆
Sound: ☆☆☆
Character: ☆☆☆
Enjoyment: ☆☆☆☆
2. First Love
Story: ☆☆☆☆
Art: ☆☆☆
Sound: ☆☆☆
Character: ☆☆☆☆
Enjoyment: ☆☆☆☆
4. JK to Ero Giin Sensei
Story: ☆☆
Art: ☆☆☆☆
Sound: ... 阅读全帖
c****t
发帖数: 19049
33
来自主题: SciFiction版 - 云图 英文版
HALF-LIVES
the first luisa rey
mystery
I
Rufus Sixsmith leans over the balcony and estimates his body’s velocity
when it hits the
sidewalk and lays his dilemmas to rest. A telephone rings in the unlit room.
Sixsmith dares not
answer. Disco music booms from the next apartment, where a party is in full
swing, and
Sixsmith feels older than his sixty-six years. Smog obscures the stars, but
north and south
along the coastal strip, Buenas Yerbas’s billion lights simmer. West, the
Pacific eternity East... 阅读全帖
t*****0
发帖数: 264
34
发信人: wokaowokao (GaN), 信区: Automobile
标 题: 我的上庭经历+所用文件
发信站: BBS 未名空间站 (Tue Feb 10 16:00:47 2009)
去年8月25号晚上,从家里去学校的路上被抓,40的路,条子说我开了54.二话不说,一张
ticket,我一看,还是我们学校的警察,nnd,下手真狠.条子是迎面开来的
然后就去法院要求上庭,初定是11月底吧,一共要去两次,前一次递交motion,第二次
trial
谁知道我把日子记错了,递交motion那次忘记去了.第二天再去,说只能重新安排时间.于
是motion递交排到1月27号,今天trial.我对本州的speedy trial不是狠了解.由于上一
次也是我的失误,没能按原有排期,所以我也不指望靠speedy trial的trick了.
1月27号,坐在大厅里面溜溜的等了几个小时,无聊透顶,自己翻看着打官司的书.老爸非
要陪着去看看,也是无聊的坐了半天.倒是前台坐着的一个貌似intern的小姑娘clerk,她
忙完自己的活,拖着腮帮百无聊赖的在prosecutor的位子上发呆,让我觉得大厅... 阅读全帖
Z*****o
发帖数: 4090
35
http://www.stereophile.com/features/368/index.html
By Robert Harley • Posted: Nov 1, 1993
Not that long ago, digital audio was considered perfect if all the bits
could be stored and retrieved without data errors. If the data coming off
the disc were the same as what went on the disc, how could there be a sound-
quality difference with the same digital/analog converter? This "bits is
bits" mentality scoffs at sonic differences between CD transports, digital
interfaces, and CD tweaks. Becaus... 阅读全帖
a****8
发帖数: 2771
36
来自主题: HiFi版 - ATH-ANC27 $44
BuyDig has Audio-Technica ATH-ANC27 QuietPoint Active Noise-Canceling On-Ear
Headphones for $44 with free shipping.
***********************************
CR's Take
This model from Audio-Technica delivers very good sound quality and very
good active noise reduction, but the combination on/over-the-ear fit may be
cramped for those with bigger ears. These headphones have a closed design,
so they will muffle some external sounds apart from the active noise
cancellation, and limit the amount of sound t... 阅读全帖
w****a
发帖数: 2049
37
来自主题: NextGeneration版 - 可以拒绝做 high-risk ultrasound 吗?
high risk ultrasound is just ultrasound for high risk mom. ultrasound is
quite safe.
Ultraschall Med. 2012 Jun;33(3):215-7. doi: 10.1055/s-0032-1312759. Epub
2012 Jun 14.
[Obstetrical ultrasound: can the fetus hear the wave and feel the heat?].
[Article in German]
Abramowicz JS, Kremkau FW, Merz E.
Abstract
"Fetuses can hear ultrasound and the sound is as loud as a subway train
entering a station." This statement originates in a single report in a non-
peer reviewed journal, despite its name 1, ... 阅读全帖
t*******y
发帖数: 10477
38
Fishes of the Family Scianidae are commonly known as ?drumfish? or ?croakers
? because of the ability of many of them to produce sounds ranging with the
species from a grunt to a funny ?booming?. This is accomplished by the
highly modified swim bladder, which is capable of being operated as a
resonating chamber for the production of sound. A few Scianids, such as the
northern kingfish, Menticirrhus saxatilis, completely lack the swim bladder
and are therefore incapable of producing a sound
The c... 阅读全帖
W*******s
发帖数: 18705
39
google 了一下,是气囊比较特殊。
Fishes of the Family Scianidae are commonly known as ?drumfish? or ?croakers
? because of the ability of many of them to produce sounds ranging with the
species from a grunt to a funny ?booming?. This is accomplished by the
highly modified swim bladder, which is capable of being operated as a
resonating chamber for the production of sound. A few Scianids, such as the
northern kingfish, Menticirrhus saxatilis, completely lack the swim bladder
and are therefore incapable of pro... 阅读全帖
w*******y
发帖数: 60932
40
Here is the online link for the product through Best Buy:
Link:
http://www.bestbuy.com/site/Creative - Sound Blaster X-Fi Titanium HD Sound Card/1170862.p?id=1218229987574&skuId=1170862&st=creative x-fi&cp=1&lp=3
This card is on clearance at B&M Best Buy stores - call in and ask for the
clearance price and get one reserved for you.
YMMV because different stores seem to have different clearance prices
ranging between $47 and $70.
This sound card features THX TruStudio PC audio technology with har... 阅读全帖
y**i
发帖数: 357
41
http://www.cnet.com/8301-13645_3-57454451-47/the-top-10-reasons
----------------------
No. 10: Compression is part of the sound of contemporary music. Completely
uncompressed music would sound lifeless and boring to most listeners. They
crave more energy than unprocessed sound offers.
No. 9: Louder music, even if it's just slightly louder, almost always sounds
better than quieter music.
No. 8: Most music is listened to in the background to accompany some other
activity like working, reading exer... 阅读全帖
t********s
发帖数: 1534
42
来自主题: HiFi版 - 入手Linn Akurate 212
Piano is my favorite and most familiar music instrument so I think I can say
something about its sound.
It seems that the real piano should sound "高音饱满温暖,低音冷艳充满磁性".
I play piano very often, mostly Steinway grands in music school, and
frequently attended piano recitals. It seems to me that the tune color of
live piano, especially above note C4, sounds warm, approachable and
welcoming, like golden sunshine from behind the dark cloud after a storm.
I don't think it is correct if piano high notes so... 阅读全帖
w*****3
发帖数: 910
43
来自主题: HiFi版 - hd600-dt990-vs-dt880 (zt)
http://www.head-fi.org/t/669256/new-cans-senn-hd600-dt990-vs-dt
Hi FULLAUDIO
Thanks for the impressions. I am a reasonably long-time owner of all 3
headphones DT880 (mine are 600ohm), K701, and HD600. I would encourage you
(rather than quickly swapping the headphones) to actually spend a day with
each - and then see if your ideas on the sound of each actually change.
You may find that after spending longer time with a headphone like the HD600
, and only the HD600 - then switching to the Beyer ... 阅读全帖
f**p
发帖数: 248
44
lz我装了,激活之后完全进不去游戏,试了两台电脑都是窗口模式下程序停止工作,全屏
下闪过就没了.
谁能帮帮忙啊
System: Microsoft Windows 8 Pro ( 6.2.9200 )
CPU: Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz
Sound: Conexant 20585 SmartAudio HD
Sound: Intel(R) Display Audio
Sound: Webcam C260
Network: 11b/g/n Wireless LAN Mini-PCI Express Adapter II
Video: NVIDIA NVS 3100M ( 9.18.13.1090 )
VideoRAM: 512MB
Video: Intel(R) HD Graphics ( 8.15.10.2858 )
VideoRAM: 1721MB
DirectX: DirectX 11
SoundVersion: 4.95.0048.0000
System: Microsoft Windows 7 Prof... 阅读全帖
f**p
发帖数: 248
45
我装了,激活之后完全进不去游戏,试了两台电脑都是窗口模式下程序停止工作,全屏下
闪过就没了.
谁能帮帮忙啊
说是电脑问题,两台都有问题?如果是程序问题那只能等补丁了
System: Microsoft Windows 8 Pro ( 6.2.9200 )
CPU: Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz
Sound: Conexant 20585 SmartAudio HD
Sound: Intel(R) Display Audio
Sound: Webcam C260
Network: 11b/g/n Wireless LAN Mini-PCI Express Adapter II
Video: NVIDIA NVS 3100M ( 9.18.13.1090 )
VideoRAM: 512MB
Video: Intel(R) HD Graphics ( 8.15.10.2858 )
VideoRAM: 1721MB
DirectX: DirectX 11
SoundVersion: 4.95.0048.0000
Syste... 阅读全帖
l*****e
发帖数: 6331
46
1. Ambience
Ambience is a popular choice and many users consider it to be as good as a
commercial reverb plug-in. Unfortunately, it does display a nag screen when
you use it—it’s donation ware. It’s a small price to pay for a high
quality plug-in. You’re free to use it as much as you want without paying,
but if you donate any amount to the author, he’ll send you a version that
doesn’t nag. Get this Windows and Mac OS X in VST or AU plug-in formats
here.
3. Classic Reverb
Classic Reverb is a smoo... 阅读全帖
m**d
发帖数: 21441
47
QBASIC - Statements
命令:
BEEP, BLOAD, BSAVE, CALL, CHAIN, CHDIR, CIRCLE, CLEAR, CLOSE, CLS, COLOR,
COM, COMMON, CONST, DATA, DATE$, DECLARE, DEF, DEFDBL, DEFINT, DEFLNG,
DEFSNG, DEFSTR, DIM, DO, DRAW, END, ENVIRON, ERASE, ERROR, EXIT, FIELD,
FILES, FOR, FUNCTION, GET, GOSUB, GOTO, IF, INPUT, IOCTL, KEY, KILL, LET,
LINE, LINE INPUT, LOCATE, LOCK, LPRINT, LSET, MID$, MKDIR, NAME, ON, OPEN,
OPTION, OUT, PAINT, PALETTE, PCOPY, PEN, PLAY, POKE, PRESET, PRINT, PSET,
PUT, RANDOMIZE, READ, REDIM, REM, ... 阅读全帖
c****t
发帖数: 19049
48
来自主题: SciFiction版 - 云图 英文版
AN ORISON OF SONMI~451
On behalf of my ministry, thank you for agreeing to this final interview.
Please remember, this
isn’t an interrogation, or a trial. Your version of the truth is the only
one that matters.
TRUTH IS SINGULAR. ITS “VERSIONS” ARE MISTRUTHS.
… Good. Ordinarily, I begin by asking prisoners to recall their earliest
memories to provide a
context for corpocratic historians of the future. Fabricants have no
earliest memories,
Archivist. One twenty-four-hour cycle in Papa Song’s is i... 阅读全帖
s********o
发帖数: 3783
49
来自主题: Java版 - MidiUnavailableException: No driver
新手刚看了Head first java
后面的例程是写一个midi播放器
但是我的机器里用getSequencer()会出现 No driver的错误
我用的是Win7 64位,声卡网卡都正常
请问有人见过这个问题么。
google和各论坛都搜不到这个问题的解决方法。
C:\jcode>java SimpleMidiPlayer teddybear.mid
javax.sound.midi.MidiUnavailableException: There is no driver installed on
yoursystem.
at com.sun.media.sound.MidiOutDevice.nOpen(Native Method)
at com.sun.media.sound.MidiOutDevice.implOpen(Unknown Source)
at com.sun.media.sound.AbstractMidiDevice.doOpen(Unknown Source)
at com.sun.medi... 阅读全帖
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