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High Playback Sampling Frequencies, Why are they becoming popular?
icstm
post Feb 17 2012, 16:25
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OK, at the risk of sounding completely stupid?

Why do people listen to music with high sampling frequencies?
What is 88k+ providing them?
I understand why you might record at a high sampling rate, but why keep that for playback?

Looking through the FAQ, there are threads from 2003 that point out that the sampling frequency and bit-dept work in tandem. So the quantisation error of 16bit at 44.1k has the opportunity to be corrected sooner at a higher sampling rate, so in some ways is like a dithering pattern.

However given noise introduced in the analogue systems required to listen to music, a SNR within a 16bit signal of ~96dB seems pretty good.

So assuming that speakers struggle to produce the sounds that a 192k sampling frequency allow (eg 96kHz) and assuming that 16bits were sufficient when compared to the analogue equipment in the system, what have I missed in these high sampling playback formats?
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Prince Of All Sa...
post Feb 24 2012, 17:10
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Magical thinking at its best...

http://www.musicalsounds.us/PDF/AADACI.pdf

Is that even possible?
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Posts in this topic
- icstm   High Playback Sampling Frequencies   Feb 17 2012, 16:25
- - Prince Of All Saiyans   I'm not totally sure, but recalling my ever-so...   Feb 17 2012, 16:37
|- - dhromed   QUOTE (Prince Of All Saiyans @ Feb 17 2012, 1...   Feb 17 2012, 16:55
|- - greynol   QUOTE (Prince Of All Saiyans @ Feb 17 2012, 0...   Feb 17 2012, 17:19
||- - Prince Of All Saiyans   QUOTE (greynol @ Feb 17 2012, 17:19) QUOT...   Feb 17 2012, 17:53
|- - pawelq   QUOTE (Prince Of All Saiyans @ Feb 17 2012, 1...   Feb 17 2012, 19:05
|- - icstm   QUOTE (pawelq @ Feb 17 2012, 18:05) 10 or...   Feb 18 2012, 00:27
- - dhromed   QUOTE (icstm @ Feb 17 2012, 16:25) what h...   Feb 17 2012, 16:51
- - pdq   People sell music with higher sampling rates for t...   Feb 17 2012, 16:52
- - Prince Of All Saiyans   Exactly. That's why you see headphones with fr...   Feb 17 2012, 16:56
- - Bartholomew MacGruber   I'm still confused as to why studios use reall...   Feb 19 2012, 15:14
|- - saratoga   QUOTE (Bartholomew MacGruber @ Feb 19 2012, 0...   Feb 19 2012, 23:12
||- - Walter_Odington   For producing sound/music then higher bit depths a...   Feb 20 2012, 00:52
||- - saratoga   QUOTE (Walter_Odington @ Feb 19 2012, 18...   Feb 20 2012, 01:08
|||- - Walter_Odington   QUOTE (saratoga @ Feb 20 2012, 00:08) I d...   Feb 20 2012, 01:33
|||- - greynol   QUOTE (Walter_Odington @ Feb 19 2012, 16...   Feb 20 2012, 01:48
|||- - saratoga   QUOTE (Walter_Odington @ Feb 19 2012, 19...   Feb 20 2012, 02:06
||- - Ron Jones   QUOTE (Walter_Odington @ Feb 19 2012, 16...   Feb 20 2012, 03:37
|- - Ethan Winer   QUOTE (Bartholomew MacGruber @ Feb 19 2012, 0...   Feb 20 2012, 20:01
|- - Ron Jones   QUOTE (Ethan Winer @ Feb 20 2012, 12:01) ...   Feb 20 2012, 20:46
||- - knutinh   QUOTE (Ron Jones @ Feb 20 2012, 21:46) De...   Feb 20 2012, 21:24
||- - Arnold B. Krueger   QUOTE (Ron Jones @ Feb 20 2012, 14:46) QU...   Feb 21 2012, 13:43
||- - Ethan Winer   QUOTE (Ron Jones @ Feb 20 2012, 14:46) De...   Feb 23 2012, 20:04
||- - Walter_Odington   Loved food does generally taste better. Now define...   Feb 23 2012, 21:27
||- - rick.hughes   QUOTE (Ethan Winer @ Feb 23 2012, 14:04) ...   Feb 24 2012, 14:45
|- - saratoga   QUOTE (Ethan Winer @ Feb 20 2012, 14:01) ...   Feb 20 2012, 22:23
|- - Woodinville   QUOTE (Ethan Winer @ Feb 20 2012, 11:01) ...   Feb 21 2012, 18:12
|- - Ethan Winer   QUOTE (Woodinville @ Feb 21 2012, 12:12) ...   Feb 21 2012, 19:24
- - Walter_Odington   I see I have walked in to the lions den! I...   Feb 20 2012, 02:34
|- - greynol   QUOTE (Walter_Odington @ Feb 19 2012, 17...   Feb 20 2012, 02:49
|- - saratoga   QUOTE (Walter_Odington @ Feb 19 2012, 20...   Feb 20 2012, 02:52
- - Walter_Odington   I think I've misunderestimated the amount of e...   Feb 20 2012, 02:56
|- - saratoga   QUOTE (Walter_Odington @ Feb 19 2012, 20...   Feb 20 2012, 03:09
- - Walter_Odington   Saratoga, just seen your latest. I appreciate I ne...   Feb 20 2012, 03:09
|- - saratoga   QUOTE (Walter_Odington @ Feb 19 2012, 21...   Feb 20 2012, 03:22
|- - IgorC   QUOTE (saratoga @ Feb 19 2012, 23:22) The...   Feb 20 2012, 03:50
|- - saratoga   QUOTE (IgorC @ Feb 19 2012, 21:50) QUOTE ...   Feb 20 2012, 05:59
|- - Walter_Odington   QUOTE (saratoga @ Feb 20 2012, 04:59) QUO...   Feb 23 2012, 06:37
|- - saratoga   QUOTE (Walter_Odington @ Feb 23 2012, 00...   Feb 23 2012, 07:27
- - Walter_Odington   Your right that my understanding is limited given ...   Feb 20 2012, 04:53
- - wakibaki   Just as an aside, bit depths and sampling rates ar...   Feb 20 2012, 05:14
|- - saratoga   QUOTE (wakibaki @ Feb 19 2012, 23:14) The...   Feb 20 2012, 06:09
||- - knutinh   QUOTE (saratoga @ Feb 20 2012, 07:09) QUO...   Feb 20 2012, 08:34
|- - Arnold B. Krueger   QUOTE (wakibaki @ Feb 19 2012, 23:14) The...   Feb 21 2012, 13:51
|- - Woodinville   QUOTE (Arnold B. Krueger @ Feb 21 2012, 04...   Feb 21 2012, 18:14
|- - wakibaki   QUOTE (Arnold B. Krueger @ Feb 21 2012, 12...   Feb 22 2012, 02:57
|- - saratoga   QUOTE (wakibaki @ Feb 21 2012, 20:57) I l...   Feb 22 2012, 03:54
|- - wakibaki   QUOTE (saratoga @ Feb 22 2012, 02:54) No ...   Feb 22 2012, 04:44
||- - knutinh   QUOTE (wakibaki @ Feb 22 2012, 05:44) I u...   Feb 22 2012, 07:59
|- - Ethan Winer   QUOTE (saratoga @ Feb 21 2012, 21:54) No ...   Feb 22 2012, 18:42
|- - db1989   QUOTE (Ethan Winer @ Feb 22 2012, 17:42) ...   Feb 22 2012, 18:50
- - icstm   As I wrote the OP, I am going to wade in here ...   Feb 20 2012, 11:32
- - zaentzpantz   QUOTE (icstm @ Feb 17 2012, 15:25) OK, at...   Feb 20 2012, 12:02
|- - Arnold B. Krueger   QUOTE (zaentzpantz @ Feb 20 2012, 06:02) ...   Feb 20 2012, 14:06
|- - icstm   QUOTE (zaentzpantz @ Feb 20 2012, 11:02) ...   Feb 20 2012, 14:43
- - 2Bdecided   People are selling music in high sample rates and ...   Feb 20 2012, 12:21
|- - knutinh   QUOTE (2Bdecided @ Feb 20 2012, 13:21) .....   Feb 20 2012, 15:17
|- - IgorC   QUOTE (knutinh @ Feb 20 2012, 11:17) QUOT...   Feb 20 2012, 18:20
- - WernerO   QUOTE (zaentzpantz @ Feb 20 2012, 12:02) ...   Feb 20 2012, 15:22
|- - greynol   Have we conveniently forgotten that CD players com...   Feb 20 2012, 17:05
|- - Arnold B. Krueger   QUOTE (greynol @ Feb 20 2012, 11:05) Have...   Feb 20 2012, 18:19
- - icstm   QUOTE (greynol @ Feb 20 2012, 16:05) Have...   Feb 20 2012, 17:19
|- - saratoga   QUOTE (icstm @ Feb 20 2012, 11:19) QUOTE ...   Feb 20 2012, 17:35
- - xnor   QUOTE (icstm @ Feb 20 2012, 17:19) In fac...   Feb 20 2012, 17:30
- - greynol   Right, I see that we were talking about removal of...   Feb 20 2012, 17:33
- - icstm   QUOTE (xnor @ Feb 20 2012, 16:30) QUOTE (...   Feb 22 2012, 15:13
|- - wakibaki   QUOTE (icstm @ Feb 22 2012, 14:13) ...the...   Feb 22 2012, 15:49
- - xnor   QUOTE (icstm @ Feb 22 2012, 15:13) My und...   Feb 22 2012, 15:41
- - icstm   [In response to the above post:] That is what I wa...   Feb 23 2012, 11:00
- - greynol   Let's keep this on-topic, please.   Feb 23 2012, 22:17
- - Prince Of All Saiyans   Magical thinking at its best... http://www.musica...   Feb 24 2012, 17:10
|- - 2Bdecided   QUOTE (Prince Of All Saiyans @ Feb 24 2012, 1...   Feb 24 2012, 18:34
|- - Ethan Winer   ^^^ LOL at this in particular: "a new 66 bit...   Feb 24 2012, 18:36
- - pdq   It's funny, the rest of their specs seem reaso...   Feb 24 2012, 18:45
- - icstm   We now have an ANSWER!!   Mar 7 2012, 15:21


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