PROVA 發表於 2010-1-29 22:19:16

音響規格疑問

1.dts-hdma聲音表現優於CD器材上規格16bit 這個大家都可認同 為何dts及24bit在音樂軟體上卻很少見?音響測試片還停留在CD為何?反而電影工業卻非常普遍?人們花大把銀子在CD播放器材上 聲音表現會有dtsHD好嗎?24bit 96kHZ在規格上隨便一台综合擴大機都表現的比16bit 44kHZ播放器材好多了 CD動態範圍96db頻寬 22kHZ在音響名筆上寫的舞台多寬廣 聲音細節多好......那麼24bit 96kHZ動態144db頻寬48kHZ 會怎麼形容?
2.另類想法 大型交響樂錄音如果把7顆分別不同樂器演奏模擬舞台擺在前置附近 7顆分別不同樂器演奏 那不是更逼近現場演奏?
3.麥克風有144db動態嗎?

bulky0726 發表於 2010-2-8 12:31:54

1, Mainly due to mixing, image you are trying to balance or mixing the sound for a traditional stero to a dts 5 channel or 7 channel, the human capital youput into a good mixing of a 7 channel output is much much more than a 2 channel.This is especially true for classical music.But for moive, if you listen carefully, those are sound effects that doesn't not neccessary require a good balance and mixing between different sound, unlike music which require a good harmony
2, same with answer 1
3, unkown
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