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SACD Ripping, ???????????
Donunus
post Oct 2 2005, 06:05
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I have never used sacd but was wondering how big the uncompressed file out of an sacd is(Bitrate). Also, Is there a lossy encoder out there that can encode these files and actually do it justice?
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rjamorim
post Oct 2 2005, 06:17
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First, you (normally) can't read SACD data using your standard DVD ROM drive.

Second, even if you could read it, the data is strongly encrypted.

Third, even if you could decrypt it, it's compressed by a proprietary lossless compression method.

Fourth, even if you could decompress it, the stream format (DSD) is unreadable by most audio processing software.

This post has been edited by rjamorim: Oct 2 2005, 06:18


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Posts in this topic
- Donunus   SACD Ripping   Oct 2 2005, 06:05
- - rjamorim   First, you (normally) can't read SACD data usi...   Oct 2 2005, 06:17
|- - WaveFiler   QUOTE (rjamorim @ Oct 2 2005, 12:17 AM)First,...   Oct 5 2005, 09:55
- - Defsac   SACD has copy protection on the physical level, si...   Oct 2 2005, 07:46
- - Donunus   OK, What about the DVD audio format? Is there anyt...   Oct 2 2005, 07:57
|- - user   DVD-Audio is the format one should prefer for high...   Oct 2 2005, 12:28
- - skamp   Yes, you can now rip DVD-Audio discs, although the...   Oct 2 2005, 13:53
- - SebastianG   QUOTE (Donunus @ Oct 2 2005, 06:05 AM)I have ...   Oct 2 2005, 14:35
|- - rjamorim   QUOTE (SebastianG @ Oct 2 2005, 10:35 AM)This...   Oct 2 2005, 16:04
|- - Garf   QUOTE (rjamorim @ Oct 2 2005, 05:04 PM)QUOTE ...   Oct 2 2005, 19:24
- - tgoose   Can DSD to PCM be done losslessly?   Oct 2 2005, 15:16
- - dekkersj   QUOTE (Garf @ Oct 2 2005, 07:24 PM)QUOTE (rja...   Oct 2 2005, 22:08
- - Donunus   So If you have to downsample when converting to pc...   Oct 3 2005, 03:28
- - Donunus   What I was getting at when posting this thread was...   Oct 3 2005, 03:34
|- - Defsac   QUOTE (Donunus @ Oct 3 2005, 12:34 PM)What I ...   Oct 3 2005, 03:48
- - dekkersj   QUOTE (Defsac @ Oct 3 2005, 03:48 AM)QUOTE (D...   Oct 3 2005, 09:58
|- - Donunus   QUOTE (dekkersj @ Oct 3 2005, 04:58 PM)QUOTE ...   Oct 3 2005, 10:40
- - dekkersj   QUOTE (Donunus @ Oct 3 2005, 10:40 AM)QUOTE (...   Oct 3 2005, 11:10
|- - guruboolez   QUOTE (dekkersj @ Oct 3 2005, 11:10 AM)Since ...   Oct 8 2005, 15:34
|- - krabapple   QUOTE (guruboolez @ Oct 8 2005, 06:34 AM)QUOT...   Oct 10 2005, 08:31
- - Donunus   What is DVD audio by the way 24 bit 96khz? that in...   Oct 3 2005, 11:27
- - dekkersj   DVD-A is at best 192 kHz 24 bits and in multichann...   Oct 3 2005, 11:50
- - Donunus   What I mean by the word "analog" is that...   Oct 3 2005, 12:50
|- - beto   QUOTE (Donunus @ Oct 3 2005, 08:50 AM)What I ...   Oct 3 2005, 13:11
|- - Donunus   QUOTE (beto @ Oct 3 2005, 08:11 PM)QUOTE (Don...   Oct 3 2005, 13:19
||- - beto   QUOTE (Donunus @ Oct 3 2005, 09:19 AM)Its not...   Oct 3 2005, 13:38
|- - krabapple   QUOTE (beto @ Oct 3 2005, 04:11 AM)QUOTE (Don...   Oct 10 2005, 07:48
- - dekkersj   QUOTE (Donunus @ Oct 3 2005, 12:50 PM)More bi...   Oct 3 2005, 13:05
|- - Donunus   QUOTE (dekkersj @ Oct 3 2005, 08:05 PM)QUOTE ...   Oct 3 2005, 13:25
|- - krabapple   QUOTE (Donunus @ Oct 3 2005, 04:25 AM)QUOTE (...   Oct 10 2005, 08:02
- - dekkersj   Interpolation is something that simply belongs to ...   Oct 3 2005, 13:36
- - Donunus   no one seems to be joining us in this conversation...   Oct 3 2005, 13:41
- - KikeG   Interpolation, also called reconstruction, of the ...   Oct 3 2005, 13:54
- - beto   You may also want to read the FAQ. This has been ...   Oct 3 2005, 14:04
- - SebastianG   QUOTE (tgoose @ Oct 2 2005, 03:16 PM)Can DSD ...   Oct 3 2005, 14:17
|- - Donunus   QUOTE (SebastianG @ Oct 3 2005, 09:17 PM)QUOT...   Oct 3 2005, 14:32
- - daybreaker   "The Type R is Sony's ultimate video and ...   Oct 4 2005, 23:10
|- - skamp   QUOTE (daybreaker @ Oct 4 2005, 11:10 PM)...   Oct 5 2005, 08:22
- - dreamliner77   The only way that DVD-A or SACD (2 channel) can so...   Oct 5 2005, 04:52
|- - legg   QUOTE (dreamliner77 @ Oct 4 2005, 10:52 PM)Th...   Oct 8 2005, 19:28
- - karlie   well probably the advantage of having more dynamic...   Oct 5 2005, 09:42
|- - KikeG   QUOTE (karlie @ Oct 5 2005, 09:42 AM)well pro...   Oct 5 2005, 11:10
|- - spoon   QUOTE it is quite debatable whether the filters re...   Oct 5 2005, 14:10
- - daybreaker   QUOTE (skamp @ Oct 4 2005, 11:22 PM)I read th...   Oct 5 2005, 09:51
- - KikeG   Well, DSD is a lousy format for mastering, process...   Oct 5 2005, 10:57
|- - krabapple   QUOTE (KikeG @ Oct 5 2005, 01:57 AM)Well, DSD...   Oct 10 2005, 08:12
- - Clemech   http://www.homecinemachoice.com/cgi-bin/ou...033_E...   Oct 8 2005, 14:27
|- - krabapple   QUOTE (Clemech @ Oct 8 2005, 05:27 AM)The fig...   Oct 10 2005, 08:22
- - SebastianG   There are only two technical terms we need to use ...   Oct 8 2005, 15:56
|- - Mo0zOoH   QUOTE (SebastianG @ Oct 8 2005, 05:56 PM)Ther...   Oct 9 2005, 01:08
|- - SebastianG   QUOTE (Mo0zOoH @ Oct 9 2005, 01:08 AM)Uh, and...   Oct 9 2005, 10:29
- - KikeG   Clemech: nobody can assure that the CD layer and S...   Oct 8 2005, 16:02
- - dreamliner77   The point is the cd standard encompasses the range...   Oct 8 2005, 21:57
- - spoon   >The point is the cd standard encompasses the r...   Oct 8 2005, 23:36
- - spoon   When used in the real world increased sample rate ...   Oct 9 2005, 12:57
|- - SebastianG   QUOTE (spoon @ Oct 9 2005, 12:57 PM)When used...   Oct 9 2005, 14:45
- - dekkersj   QUOTE (guruboolez @ Oct 8 2005, 03:34 PM)QUOT...   Oct 9 2005, 22:28
- - dekkersj   QUOTE (krabapple @ Oct 10 2005, 08:31 AM)QUOT...   Oct 10 2005, 15:13
- - Clemech   I accept the criticism of my comparison of SACD an...   Oct 10 2005, 16:21
|- - krabapple   QUOTE (Clemech @ Oct 10 2005, 07:21 AM)I acce...   Oct 10 2005, 17:06
|- - Clemech   QUOTE It's possible to comment on what you hea...   Oct 10 2005, 17:18
|- - krabapple   QUOTE (Clemech @ Oct 10 2005, 08:18 AM)QUOTE ...   Oct 10 2005, 21:46
- - Axon   Nitpick: Orange Book or Scarlet Book?   Oct 10 2005, 22:01
|- - rjamorim   QUOTE (Axon @ Oct 10 2005, 06:01 PM)Nitpick: ...   Oct 10 2005, 22:44
|- - krabapple   QUOTE (Axon @ Oct 10 2005, 01:01 PM)Nitpick: ...   Oct 11 2005, 01:28
- - ToS_Maverick   hm, what about bringing the discussion about dvd-a...   Oct 10 2005, 23:40
- - dekkersj   QUOTE (ToS_Maverick @ Oct 10 2005, 11:40 PM)h...   Oct 10 2005, 23:59
|- - krabapple   QUOTE (dekkersj @ Oct 10 2005, 02:59 PM)QUOTE...   Oct 11 2005, 01:39
|- - user   Hi krabapple, as you have similar equipment like ...   Oct 11 2005, 09:07
- - Axon   I agree that a 96->44 conversion necessarily en...   Oct 11 2005, 00:09
- - ToS_Maverick   where is the difference if we convert this file to...   Oct 11 2005, 00:21
- - kode54   The only appropriate way to listen to the 24/96 fi...   Oct 11 2005, 00:29
|- - krabapple   QUOTE (kode54 @ Oct 10 2005, 03:29 PM)The onl...   Oct 11 2005, 01:34
- - dekkersj   QUOTE (ToS_Maverick @ Oct 11 2005, 12:21 AM)w...   Oct 11 2005, 12:49
- - ToS_Maverick   my webspace-provider is currently doing a server-m...   Oct 11 2005, 13:01
- - ToS_Maverick   my webspace is up again! you can download the...   Oct 11 2005, 19:25
- - KikeG   In order to avoid any possible differences caused ...   Oct 11 2005, 22:23
- - dekkersj   QUOTE (ToS_Maverick @ Oct 11 2005, 07:25 PM)m...   Oct 11 2005, 23:15
- - ToS_Maverick   QUOTE (dekkersj @ Oct 12 2005, 12:15 AM)Nice ...   Oct 11 2005, 23:25
- - dekkersj   QUOTE (ToS_Maverick @ Oct 11 2005, 11:25 PM)Q...   Oct 11 2005, 23:34
- - bugsy_pal   I think that SACD definitely sounds better than CD...   Oct 15 2005, 03:31
- - user   well, your preference of sacd vs. cd will be only ...   Oct 15 2005, 09:46

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