
-
2011-02-04, 05:59 AM
#201
DaYeh那來這麼多資料.......酷.........
-
-
2011-02-04, 09:08 PM
#202
多聽、多看、多見識... 
友直、友諒、友多聞... :)
見識:接觸事物、增廣見聞。經驗、知識。計謀、手段。
論語˙季氏:「益者三友,損者三友。友直、友諒、友多聞,益矣;友便辟、友善柔、友便佞,損矣。」
友直:指與言行正直的人為友。
友諒:指與篤實誠信的人為友。
友多聞:指與博學多才者為友。
便辟(ㄆㄧㄢˊ ㄆㄧˋ):善於迎合他人。(心無真誠)。
善柔(ㄕㄢˋ ㄖㄡˊ):善以和悅或柔媚的情態誘惑人。
便佞(ㄆㄧㄢˊ ㄋㄧㄥˋ):巧言善辯,阿諛逢迎。(胸無點墨、信口開河、欺世盜名)。
-
-
2011-02-05, 01:12 AM
#203
-
The Following 5 Users Say Thank You to psycho For This Useful Post:
-
2011-02-05, 02:01 AM
#204
分辨『改善』一定要有自己對應於真實世界的絕對標準... 推+1 (clap)(clap)(clap)
小葉的「分身」,據說:很強...?! 不過,沒機會見證!  
-
-
2011-02-05, 05:28 AM
#205
HEARING AND PERCEPTION -Peter Elsea 1996
The operation of the ear has two facets: the behavior of the mechanical apparatus and the neurological processing of the information acquired.
The mechanics of hearing are straightforward and well understood,but the action of the brain in interpreting sounds is still a matter of dispute among researchers.

完整內容...有興趣的就加減看看... :)
HEARING AND PERCEPTION
About Peter Elsea
More about Peter Elsea
-
-
2011-02-05, 05:45 AM
#206
Mark Griswold
Location Sound Recordist Seattle, Washington, USA
Why Stereo?
Well, you've got two ears, don't 'cha? Having two ears is as necessary to locating the source of a sound as having two eyes is to perceiving visual depth of field. Here, in a nutshell (and painting with broad strokes), is how this works:

Suppose a tree falls in the forest, and that you are there to hear it.
The sound waves travel away from the sound source until they reach your ears. High frequencies have short wavelengths (relative to the size of your head) and are reflected off of your skull. This reflection alters the sound spectrum slightly as it reaches the ear furthest from the sound source. Lower frequencies have longer wavelengths that pass by your head unaffected.
The sound waves also reach each ear at slightly different times, due to your ears being slightly apart.
The difference in sound wave spectrum and arrival time at each ear is called the "head related transfer function" (HRTF). Your brain uses this difference to help you localize the position of a sound source.
It's worth noting that both how big your head is, and the thickness of your skull will certainly affect your ability to hear...
The head related transfer function relies on your having two ears. Why is this important?
Imagine a lion on the African savanna. Now imagine that you are a tasty antelope drinking at the water hole water hole. Your hear a noise! Your brain uses the head transfer function to help you locate the position of the predator so that you can turn and run the other way, and avoid becoming a snack. This is just one example of why having two ears is useful.
All stereo recording techniques boil down to the fact that you have two ears, and one goal of stereo recording is to capture a realistic, three dimensional soundfield as perceived through your two ears.
更多內容...有興趣的就加減看看... :)
About Mark Griswold
Moving Beyond Mono - Stereo Recording
Using Your Head - Binaural Recording
-
-
2011-02-05, 10:20 AM
#207
昨天到SOGO復興館逛逛, 九樓不知道是甚麼活動, 有國樂導聆,
有打擊樂器(木魚, 響板), 笛, 揚琴, 中阮,
場地很大, 但是音樂的穿透力很高, 殘響的空間訊息極為明顯,
中間有一段響板配合一些身段的演出, 聲響效果歷歷在目(有點廢話, 因為是現場阿 )
閉著眼睛都彷彿可以看到這些身段, 這是在音響上我還沒有的體驗,
不過揚琴與中阮的音色有時候就會混在一起:)
總之很有趣的體驗
-
The Following User Says Thank You to chsiang For This Useful Post:
-
2011-02-05, 11:47 AM
#208
-
-
2011-02-05, 04:50 PM
#209
 作者: chsiang
昨天到SOGO復興館逛逛, 九樓不知道是甚麼活動, 有國樂導聆,
有打擊樂器(木魚, 響板), 笛, 揚琴, 中阮,
場地很大, 但是音樂的穿透力很高, 殘響的空間訊息極為明顯,
中間有一段響板配合一些身段的演出, 聲響效果歷歷在目(有點廢話, 因為是現場阿  )
閉著眼睛都彷彿可以看到這些身段, 這是在音響上我還沒有的體驗,
不過揚琴與中阮的音色有時候就會混在一起:)
總之很有趣的體驗
恭喜~你的聆聽經驗又+1了!
雖然百貨公司的環境較吵雜(不時還會插播一段宣傳廣播)...
但,畢竟也是一次難得的經驗...
聆聽現場演奏,除了聆聽...
演奏者的表情和位置、動作也是欣賞重點...
例如:鋼琴演出,有人會選在偏向彈奏者正面的座位,來欣賞他的神情;有人會選在偏向彈奏者背後的座位,來欣賞他的指法... :)
-
-
2011-02-05, 08:21 PM
#210
聽多現場是玩音響的不二師,什麼都是假的,音響不管任何理論道理再多,能讓你覺得是真實樂器在發聲,音場的浮凸感、形體有出來,這不是就夠了嗎? 那真實樂器的聲音就只有多在不同場合聽現實的聲音,讓真實深印在腦中
-
發文規則
- 您不可以發表新主題
- 您不可以發表回覆
- 您不可以上傳附件
- 您不可以編輯自己的文章
-
討論區規則
|