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Sampling rates higher than 44.1Khz?
Grand Dizzy
post Feb 5 2006, 01:10
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I recently met a musician who claims he can quite easily hear the difference between 44.1KHz and 96KHz.

This shocked me a little because I'd always been told that the human ear cannot hear any higher quality than CD (44.1KHz) quality.

So... was this guy just lying (or fooled by his senses), or was I being lied to when I was told the human ear cannot hear any higher quality than CD?

This post has been edited by Grand Dizzy: Feb 5 2006, 01:11
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Hollunder
post Feb 9 2006, 04:26
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I guess the best way to proof that it has influence on the realworld-sound is to produce such a signal in the realworld. If we can't it's not a proof that it's impossible, but if we can...

What would be needed to do so?
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Posts in this topic
- Grand Dizzy   Sampling rates higher than 44.1Khz?   Feb 5 2006, 01:10
- - AndyH-ha   The most profound differences are not higher frequ...   Feb 5 2006, 03:34
- - gameplaya15143   call him/her on it... make em prove it to you it ...   Feb 5 2006, 03:38
- - Grand Dizzy   Andy, I didn't realise antialiasing filters we...   Feb 5 2006, 21:48
- - AndyH-ha   MOST audio players (as part of the DAC) use anti-a...   Feb 6 2006, 03:17
|- - Grand Dizzy   Duhh... sorry, that all went completely over my he...   Feb 6 2006, 13:49
|- - krabapple   QUOTE (Grand Dizzy @ Feb 6 2006, 07:49 AM)Duh...   Feb 7 2006, 17:48
|- - hdante   QUOTE (krabapple @ Feb 7 2006, 02:48 PM)QUOTE...   Feb 7 2006, 18:06
|- - SebastianG   QUOTE (hdante @ Feb 7 2006, 06:06 PM)[...] Fo...   Feb 7 2006, 19:29
|- - hdante   QUOTE (SebastianG @ Feb 7 2006, 04:29 PM)QUOT...   Feb 7 2006, 22:27
|- - mandel   QUOTE (hdante @ Feb 7 2006, 10:27 PM)QUOTE (S...   Feb 7 2006, 23:51
|- - RockFan   QUOTE (mandel @ Feb 7 2006, 02:51 PM)That...   Feb 8 2006, 00:07
||- - krabapple   QUOTE (RockFan @ Feb 7 2006, 06:07 PM)QUOTE (...   Feb 8 2006, 00:27
|- - hdante   QUOTE (mandel @ Feb 7 2006, 08:51 PM)That...   Feb 8 2006, 00:48
||- - mandel   QUOTE (hdante @ Feb 8 2006, 12:48 AM)QUOTE (m...   Feb 8 2006, 01:04
||- - WmAx   QUOTE (mandel @ Feb 7 2006, 08:04 PM)Here is ...   Feb 8 2006, 01:15
|||- - mandel   QUOTE (WmAx @ Feb 8 2006, 01:15 AM)QUOTE (man...   Feb 8 2006, 01:28
|||- - ChiGung   QUOTE (mandel @ Feb 7 2006, 08:04 PM)Here is ...   Feb 8 2006, 04:39
|||- - WmAx   QUOTE (mandel @ Feb 7 2006, 08:28 PM)- Here w...   Feb 9 2006, 06:22
|||- - bug80   QUOTE (WmAx @ Feb 9 2006, 07:22 AM)Did you no...   Feb 9 2006, 10:48
|||- - WmAx   QUOTE (bug80 @ Feb 9 2006, 05:48 AM)QUOTE (Wm...   Feb 9 2006, 15:32
||- - hdante   QUOTE (mandel @ Feb 7 2006, 10:04 PM)Same res...   Feb 8 2006, 15:41
||- - mandel   QUOTE (hdante @ Feb 8 2006, 03:41 PM)QUOTE (m...   Feb 8 2006, 18:12
|- - WmAx   QUOTE (mandel @ Feb 7 2006, 06:51 PM)Why do y...   Feb 8 2006, 00:57
- - enry2k   I know that oversampling in A/D and D/A converters...   Feb 6 2006, 14:06
- - Hollunder   QUOTE (Grand Dizzy @ Feb 6 2006, 01:49 PM)Duh...   Feb 6 2006, 15:53
|- - Grand Dizzy   Oh I think I get it. It's a lot like picture ...   Feb 6 2006, 23:40
- - Hollunder   right, it's principialy the same I found a ni...   Feb 7 2006, 12:58
- - RockFan   QUOTE (Grand Dizzy @ Feb 4 2006, 04:10 PM)I r...   Feb 7 2006, 20:38
|- - krabapple   QUOTE (RockFan @ Feb 7 2006, 02:38 PM)Now as ...   Feb 7 2006, 22:11
||- - RockFan   QUOTE (krabapple @ Feb 7 2006, 01:11 PM)Wrong...   Feb 7 2006, 23:21
||- - WmAx   QUOTE (RockFan @ Feb 7 2006, 06:21 PM)You sim...   Feb 7 2006, 23:45
||- - RockFan   QUOTE (RockFan @ Feb 7 2006, 02:21 PM)Of cour...   Feb 7 2006, 23:51
|- - hdante   QUOTE (RockFan @ Feb 7 2006, 05:38 PM)On play...   Feb 7 2006, 22:37
||- - RockFan   QUOTE (hdante @ Feb 7 2006, 01:37 PM)Again, I...   Feb 7 2006, 23:40
||- - krabapple   QUOTE (RockFan @ Feb 7 2006, 05:40 PM)QUOTE (...   Feb 8 2006, 00:00
|||- - RockFan   QUOTE (krabapple @ Feb 7 2006, 03:00 PM)I loo...   Feb 8 2006, 00:11
|||- - RockFan   You bore me. The last word is yours, please do sa...   Feb 8 2006, 00:19
||- - hdante   QUOTE (RockFan @ Feb 7 2006, 08:40 PM)But man...   Feb 8 2006, 00:22
|- - WmAx   QUOTE (RockFan @ Feb 7 2006, 03:38 PM)Please ...   Feb 7 2006, 23:39
|- - RockFan   QUOTE (WmAx @ Feb 7 2006, 02:39 PM)By reading...   Feb 7 2006, 23:44
- - sven_Bent   @gangran dizzy i hear alot of audiophiles around ...   Feb 7 2006, 23:04
- - AndyH-ha   QUOTE Why do you say the hi-res mix may be safely ...   Feb 8 2006, 00:27
|- - mandel   QUOTE (AndyH-ha @ Feb 8 2006, 12:27 AM)Q...   Feb 8 2006, 00:37
- - krabapple   http://www.ioforums.net/forums/view_topic....rum_i...   Feb 8 2006, 00:49
- - Grand Dizzy   This thread is fascinating! But most of it is ...   Feb 8 2006, 23:06
|- - ChiGung   QUOTE (Grand Dizzy @ Feb 8 2006, 10:06 PM)Thi...   Feb 9 2006, 02:53
|- - LoKi128   QUOTE (ChiGung @ Feb 8 2006, 08:53 PM)The que...   Feb 9 2006, 04:26
|- - ChiGung   QUOTE (LoKi128 @ Feb 9 2006, 03:26 AM)The sou...   Feb 9 2006, 13:53
- - LoKi128   Well, here is what little I can remember from RF t...   Feb 9 2006, 02:31
- - Hollunder   I guess the best way to proof that it has influenc...   Feb 9 2006, 04:26
- - krabapple   more on the 'beating' issue, from James Jo...   Feb 9 2006, 18:13
|- - hdante   There's too much interpreting here. I've f...   Feb 9 2006, 18:34
|- - ChiGung   QUOTE (hdante @ Feb 9 2006, 05:34 PM)QUOTE (m...   Feb 9 2006, 19:00
||- - SebastianG   QUOTE (ChiGung @ Feb 9 2006, 07:00 PM)Unfortu...   Feb 9 2006, 19:25
|||- - ChiGung   Points well made sebG - seems you are cool -Trie...   Feb 9 2006, 19:40
|||- - hdante   QUOTE (SebastianG @ Feb 9 2006, 04:25 PM)I co...   Feb 9 2006, 19:42
||- - hdante   QUOTE (ChiGung @ Feb 9 2006, 04:00 PM) That i...   Feb 9 2006, 19:39
||- - bug80   QUOTE (hdante @ Feb 9 2006, 08:39 PM)Ok, I th...   Feb 9 2006, 19:51
||- - hdante   QUOTE (bug80 @ Feb 9 2006, 04:51 PM)And how e...   Feb 9 2006, 19:58
||- - bug80   QUOTE (hdante @ Feb 9 2006, 08:58 PM)QUOTE (b...   Feb 9 2006, 20:06
||- - hdante   QUOTE (bug80 @ Feb 9 2006, 05:06 PM)I did and...   Feb 9 2006, 20:09
||- - bug80   QUOTE (hdante @ Feb 9 2006, 09:09 PM)QUOTE (b...   Feb 9 2006, 20:16
||- - hdante   QUOTE (bug80 @ Feb 9 2006, 05:16 PM)... yes? ...   Feb 9 2006, 20:23
|||- - bug80   QUOTE (hdante @ Feb 9 2006, 09:23 PM)QUOTE (b...   Feb 9 2006, 20:26
|||- - hdante   QUOTE (bug80 @ Feb 9 2006, 05:26 PM)By now, d...   Feb 9 2006, 21:19
|||- - bug80   QUOTE (hdante @ Feb 9 2006, 10:19 PM)QUOTE (b...   Feb 9 2006, 21:51
||- - ChiGung   QUOTE (bug80 @ Feb 9 2006, 07:16 PM)QUOTE (hd...   Feb 9 2006, 20:40
||- - bug80   QUOTE (ChiGung @ Feb 9 2006, 09:40 PM)QUOTE (...   Feb 9 2006, 20:45
||- - ChiGung   QUOTE (bug80 @ Feb 9 2006, 07:45 PM)QUOTE (Ch...   Feb 9 2006, 20:56
|- - mandel   QUOTE (hdante @ Feb 9 2006, 06:34 PM)There...   Feb 9 2006, 22:40
- - SebastianG   QUOTE (Grand Dizzy @ Feb 8 2006, 11:06 PM)Thi...   Feb 9 2006, 18:17
|- - hdante   QUOTE (SebastianG @ Feb 9 2006, 03:17 PM)So w...   Feb 9 2006, 18:46
|- - bug80   QUOTE (hdante @ Feb 9 2006, 07:46 PM)Remember...   Feb 9 2006, 18:54
- - krabapple   JJ again , at even greater length and detail, on h...   Feb 9 2006, 18:45
- - bug80   Here is a little Matlab code for anyone who likes ...   Feb 9 2006, 19:08
|- - ChiGung   QUOTE (bug80 @ Feb 9 2006, 06:08 PM)Here is a...   Feb 9 2006, 19:11
|- - bug80   QUOTE (ChiGung @ Feb 9 2006, 08:11 PM)QUOTE (...   Feb 9 2006, 19:15
|- - ChiGung   QUOTE (bug80 @ Feb 9 2006, 06:15 PM)QUOTE (Ch...   Feb 9 2006, 19:21
|- - bug80   QUOTE (ChiGung @ Feb 9 2006, 08:21 PM)QUOTE (...   Feb 9 2006, 19:25
|- - hdante   QUOTE (ChiGung @ Feb 9 2006, 04:21 PM)Ok, ill...   Feb 9 2006, 19:45
|- - ChiGung   QUOTE (hdante @ Feb 9 2006, 06:45 PM)QUOTE (C...   Feb 9 2006, 19:55
- - SebastianG   It's a matter of time/frequency resolution. If...   Feb 9 2006, 20:56
- - Pio2001   Oh no ! QUOTE (AndyH-ha @ Feb 5 2...   Feb 10 2006, 00:48
|- - ChiGung   I think i can see that happening in the amp - that...   Feb 10 2006, 01:53
- - Pio2001   QUOTE (mandel @ Feb 8 2006, 02:28 AM)Here whe...   Feb 10 2006, 00:49
|- - bug80   QUOTE (Pio2001 @ Feb 10 2006, 01:49 AM)QUOTE ...   Feb 10 2006, 11:17
|- - LoKi128   QUOTE (bug80 @ Feb 10 2006, 05:17 AM)Anyway, ...   Feb 11 2006, 04:04
- - Rotareneg   For an example of ultrasonic sound producing audib...   Feb 10 2006, 07:18


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