音響規格疑問

PROVA

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

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 you  put 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