知少少,扮代表。
響網上抄番泥的資料。
第一幅圖,係有關
(上面個表) 十二種樂器的頻應範圍
(下面個表) 唱古典人聲的頻應範圍
【 由上至下 : 男低音、男中音、男高音、女低音及女高音 】
注意 : 以上頻應,只顯示基音的頻應範圍,
不包括任何泛音(可以比基音更高或更低)。
正在瀏覽這個版面的使用者: 沒有註冊會員 和 6 位訪客
大富豪 寫:
私家飛机展有冇 invitation?
蘇富比拍賣有冇專人跟住?
去馬交一次有冇4-5億 credit?
上次求投資者有冇 invitation?
去 Hermes 有冇 kelly bag 現貨任要?
有冇連相都未睇就去訂部千二萬賓利?
有冇買幽靈之子打孖買(用 cash 紅黑各一)?
有冇去意大利四五十萬訂金線西装?
有冇去意大利十萬訂對鞋..一次訂幾對?
有冇用百幾萬買副敏魚膠食?
有冇用十幾萬買條大黃花煎?'
如果一樣都冇就做富豪做到好失敗
PS 以上全部真人真事..
tikmooncake 寫:
...
Even for piano, the 基音 range is still quite narrow, within 5 kHz. So what is the point of having "ultra high frequency" speakers in pure music listening? To hear 泛音?
恕小弟無知~
果篇 article 寫:
... it's the fundamental that what we call the actual note. And when you use a tone generator or test disc to generate a sine wave of say 440hz, it's the fundamental note alone without harmonics ...
果篇 article 又 寫:
... Of course music is composed of thousands of frequencies all sounding at once. But that doesn't change the fact that it's composed of individual tones ...
果篇 article 又 寫:
... Given the often-talked-about musical range of 20hz-20khz, it is surprising to see just how low the musical fundamental frequencies actually are (almost all are under 3,500khz).
But remember, ...
It is the harmonics that give each individual instrument its character, or timbre, and set it apart from all the rest ...
果篇 article 又 寫:
... Interestingly, the human ear is more sensitive to certain octaves in the musical spectrum than to others. The ear is tuned more toward the midrange frequencies, where speech and voice communication occur (I guess we're still cave people), than to the outer octaves of low bass and high frequency musical harmonics.
As a result, very small energy changes in the midrange frequencies cause much more noticeable effects than do larger changes in the very low and/or very high frequency ranges ...