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Big-label mastering engineers donít understand lossy formats, Article about Mastered for iTunes
Kohlrabi
post Mar 27 2012, 09:12
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Just found this article via twitter, circled among mastering "engineers" (in fact Heba Kadry reposted it, the girl who mastered the latest Mars Volta album, which reaches -12.79 dB on my RG scans, and is generally mastered in a horrible fashion).

This further backs my impression that most of them don't have a single clue of what they are doing. The section about the mastering practices of Rubin and Meller are especially eye-opening to me. Masterdisk "engineers" also apparently are now out to rape the Rush back catalogue. Further down they cite phase-reverse tests to prove AAC files are different from the original (wow, REALLY?).

The good thing is, I can use this article to decide which releases to avoid in the future. But I'm really at a loss what we can do beside that. I'm really fed up with mastering "engineers" destroying music releases.

This post has been edited by Kohlrabi: Mar 27 2012, 09:17


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greynol
post Mar 30 2012, 16:49
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When I am in a position to improve something of mine I think is important and it is fairly easy, I generally take action and improve it. Maybe it's too late for Justin Colletti to amend or pull his article, if not then that's unfortunate, IMHO.

I wouldn't present information about the effects of the process of psychoacoustic coding primarily from mastering specialists any more than I would present information about the effects of food on the human body primarily from chefs (if at all!), no matter how reputable they are.

Also, how does reporting that someone has won Grammy awards or has a very successful career have anything to do with their ability to understand the intricate details of something when this knowledge is not necessary to do their job well, let alone at all?

This post has been edited by greynol: Mar 30 2012, 17:00


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TrustScience
post Mar 30 2012, 17:40
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QUOTE (greynol @ Mar 30 2012, 10:49) *
When I am in a position to improve something of mine I think is important and it is fairly easy, I generally take action and improve it. Maybe it's too late for Justin Colletti to amend or pull his article, if not then that's unfortunate, IMHO.

I wouldn't present information about the effects of the process of psychoacoustic coding primarily from mastering specialists any more than I would present information about the effects of food on the human body primarily from chefs (if at all!), no matter how reputable they are.

Also, how does reporting that someone has won Grammy awards or has a very successful career have anything to do with their ability to understand the intricate details of something when this knowledge is not necessary to do their job well, let alone at all?


What do you suggest would be good a way to amend the article? When you do so, please bear in mind that:
  • It already states that related ABX tests invite skepticism of some the mastering engineer's claims.
  • It links to articles on the merits of ABX tests in evaluating audio claims.
  • I've offered to write a follow up if anyone cares to present good evidence that refutes these claims.
  • I'm under an obligation to avoid libel, defamation, or any unproven statements on my part that these particular engineers can't hear the differences between these particular files.
  • And that this is a news article about new procedures and tools being used by mastering engineers - not an article about ABX tests, sample rates, bit rates, perception, bias, the loch ness monster, or anything else.


If you care to make specific recommendation, I'd be happy to hear it. But please be sure to read the article in full before making your critique. I'm certain that you're an intelligent person, and based on your current analysis, it's hard for me to believe that you have done more than skim it. Don't sweat it. It happens to the best of us.

For the future, please also be aware that moderators are generally tasked with helping make forums more civil and their discussions more focused. If you feel you've done a lot to foster a cordial and meaningful conversation in this particular thread, I'll have to respectfully disagree.

At this point, I'd again ask that you to make amends by locking the thread down, and voicing any of your specific critiques to me directly via email - after reading the story in full, of course.

Thanks,

Justin

This post has been edited by TrustScience: Mar 30 2012, 18:25
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Posts in this topic
- Kohlrabi   Big-label mastering engineers donít understand lossy formats   Mar 27 2012, 09:12
- - evereux   QUOTE Appleís 256 kbps AAC files are supposed to s...   Mar 27 2012, 09:26
- - skamp   They obviously think what they do is teh shit. Nor...   Mar 27 2012, 09:32
- - 2Bdecided   I think you're being a little harsh on the art...   Mar 27 2012, 09:35
|- - Kohlrabi   QUOTE (2Bdecided @ Mar 27 2012, 10:35) I ...   Mar 27 2012, 09:44
|- - Nessuno   QUOTE (Kohlrabi @ Mar 27 2012, 09:44) Jus...   Mar 27 2012, 10:55
||- - DonP   QUOTE (Nessuno @ Mar 27 2012, 05:55) QUOT...   Mar 27 2012, 12:38
|- - dhromed   QUOTE (Kohlrabi @ Mar 27 2012, 09:44) I...   Mar 27 2012, 14:10
|- - Fandango   @greynol: Oh, here it is explained by a guy named ...   Mar 29 2012, 05:14
|- - skamp   QUOTE (Fandango @ Mar 29 2012, 06:14) PS:...   Mar 31 2012, 10:59
- - KMD   Thats round the wrong way, the article said the ...   Mar 27 2012, 10:14
|- - Arnold B. Krueger   QUOTE (KMD @ Mar 27 2012, 05:14) Thats r...   Mar 27 2012, 17:15
- - Porcus   I bet the people behind Monkey's Audio will wa...   Mar 27 2012, 11:15
- - RobWansbeck   Vlado Meller is reported as saying : ď The high...   Mar 27 2012, 16:11
- - greynol   http://www.hydrogenaudio.org/forums/index....st...   Mar 27 2012, 16:14
- - TrustScience   QUOTE (2Bdecided @ Mar 27 2012, 03:35) I ...   Mar 28 2012, 23:39
|- - Canar   QUOTE (TrustScience @ Mar 28 2012, 15:39)...   Mar 29 2012, 03:12
||- - TrustScience   QUOTE (Canar @ Mar 28 2012, 21:12) QUOTE ...   Mar 29 2012, 14:24
||- - greynol   QUOTE (TrustScience @ Mar 29 2012, 06:24)...   Mar 29 2012, 15:22
|||- - krabapple   QUOTE (greynol @ Mar 29 2012, 10:22) So t...   Mar 29 2012, 17:14
||||- - greynol   QUOTE (krabapple @ Mar 29 2012, 09:14) Yo...   Mar 29 2012, 18:03
|||- - TrustScience   QUOTE (greynol @ Mar 29 2012, 09:22) Your...   Mar 29 2012, 17:18
|||- - greynol   QUOTE (TrustScience @ Mar 29 2012, 09:18)...   Mar 29 2012, 17:39
|||- - TrustScience   QUOTE (greynol @ Mar 29 2012, 11:39) QUOT...   Mar 29 2012, 17:49
|||- - saratoga   QUOTE (TrustScience @ Mar 29 2012, 12:49)...   Mar 29 2012, 18:02
||- - greynol   QUOTE (TrustScience @ Mar 29 2012, 06:24)...   Mar 29 2012, 15:37
|||- - krabapple   QUOTE (greynol @ Mar 29 2012, 10:37) QUOT...   Mar 29 2012, 17:17
|||- - TrustScience   QUOTE (greynol @ Mar 29 2012, 09:37) QUOT...   Mar 29 2012, 17:32
||||- - saratoga   QUOTE (TrustScience @ Mar 29 2012, 12:32)...   Mar 29 2012, 18:00
||||- - 2Bdecided   QUOTE (TrustScience @ Mar 29 2012, 16:32)...   Mar 29 2012, 18:26
||||- - TrustScience   QUOTE (2Bdecided @ Mar 29 2012, 12:26) QU...   Mar 29 2012, 18:52
||||- - Canar   QUOTE (TrustScience @ Mar 29 2012, 10:52)...   Mar 29 2012, 18:58
|||||- - TrustScience   QUOTE (Canar @ Mar 29 2012, 12:58) QUOTE ...   Mar 29 2012, 19:02
|||||- - greynol   QUOTE (TrustScience @ Mar 29 2012, 09:32)...   Mar 29 2012, 19:04
|||||- - Canar   QUOTE (TrustScience @ Mar 29 2012, 10:52)...   Mar 29 2012, 19:04
||||- - saratoga   QUOTE (TrustScience @ Mar 29 2012, 13:52)...   Mar 29 2012, 19:37
||||- - 2Bdecided   QUOTE (TrustScience @ Mar 29 2012, 17:52)...   Mar 30 2012, 10:19
||||- - TrustScience   QUOTE (2Bdecided @ Mar 30 2012, 04:19) It...   Mar 30 2012, 17:19
||||- - saratoga   QUOTE (TrustScience @ Mar 30 2012, 12:19)...   Mar 30 2012, 19:06
|||||- - TrustScience   That's true. I did make a couple clarifying ed...   Mar 30 2012, 20:13
||||- - 2Bdecided   QUOTE (TrustScience @ Mar 30 2012, 17:19)...   Mar 31 2012, 10:33
||||- - krabapple   QUOTE (TrustScience @ Mar 30 2012, 12:19)...   Mar 31 2012, 21:59
|||- - saratoga   QUOTE (greynol @ Mar 29 2012, 10:37) QUOT...   Mar 29 2012, 18:19
||- - 2Bdecided   QUOTE (TrustScience @ Mar 29 2012, 13:24)...   Mar 29 2012, 16:45
||- - krabapple   QUOTE (TrustScience @ Mar 29 2012, 09:24)...   Mar 29 2012, 17:10
||- - saratoga   QUOTE (TrustScience @ Mar 29 2012, 09:24)...   Mar 29 2012, 17:48
||- - TrustScience   QUOTE (saratoga @ Mar 29 2012, 11:48) The...   Mar 29 2012, 18:02
||- - saratoga   QUOTE (TrustScience @ Mar 29 2012, 13:02)...   Mar 29 2012, 18:13
|- - saratoga   QUOTE (TrustScience @ Mar 28 2012, 18:39)...   Mar 29 2012, 04:29
||- - greynol   QUOTE the Mastered for iTunes process uses a healt...   Mar 29 2012, 04:46
|- - Fandango   QUOTE (Canar @ Mar 29 2012, 04:12) QUOTE ...   Mar 29 2012, 04:34
|- - IgorC   QUOTE (TrustScience @ Mar 28 2012, 19:39)...   Apr 6 2012, 23:17
- - greynol   I read the paper by Apple back when we first discu...   Mar 29 2012, 05:23
- - Fandango   Ah, it has been discussed before and Apple actuall...   Mar 29 2012, 05:30
- - greynol   I provided a link already. Go to the first post i...   Mar 29 2012, 05:35
|- - Fandango   QUOTE (greynol @ Mar 29 2012, 06:35) I pr...   Mar 29 2012, 05:51
- - saratoga   I think the most damning thing about the mastered ...   Mar 29 2012, 05:53
|- - Fandango   QUOTE (saratoga @ Mar 29 2012, 06:53) Ess...   Mar 29 2012, 06:04
- - greynol   As I said in the dedicated discussion, Apple is ad...   Mar 29 2012, 05:59
|- - saratoga   QUOTE (greynol @ Mar 29 2012, 00:59) As I...   Mar 29 2012, 06:12
- - greynol   RE: Big-label mastering engineers donít understand lossy formats   Mar 29 2012, 06:30
- - 2Bdecided   It's what happens when the art-world and scien...   Mar 29 2012, 09:36
- - drewfx   Perhaps interviewing someone with a background in ...   Mar 29 2012, 19:02
- - greynol   When I am in a position to improve something of mi...   Mar 30 2012, 16:49
|- - TrustScience   QUOTE (greynol @ Mar 30 2012, 10:49) When...   Mar 30 2012, 17:40
|- - saratoga   QUOTE (TrustScience @ Mar 30 2012, 12:40)...   Mar 30 2012, 19:13
- - greynol   I'll try not to make this a long post as I...   Mar 30 2012, 20:47
- - saratoga   At least from my point of view (and as I mentioned...   Mar 30 2012, 21:41
|- - db1989   QUOTE (saratoga @ Mar 30 2012, 21:41) And...   Mar 30 2012, 21:53
|- - saratoga   QUOTE (db1989 @ Mar 30 2012, 16:53) QUOTE...   Mar 30 2012, 22:23
- - greynol   Aside from db1989's point in the next post whi...   Mar 30 2012, 21:52
- - greynol   Since others are piling on while admittedly not ad...   Mar 31 2012, 22:14
- - Axon   Perhaps TrustScience would have found our reaction...   Apr 1 2012, 17:26
|- - Kohlrabi   QUOTE (Axon @ Apr 1 2012, 18:26) In that ...   Apr 1 2012, 18:09
|- - knutinh   QUOTE (Kohlrabi @ Apr 1 2012, 19:09) Warr...   Apr 1 2012, 22:06
|- - Kohlrabi   QUOTE (knutinh @ Apr 1 2012, 23:06) QUOTE...   Apr 1 2012, 22:22
|- - knutinh   QUOTE (Kohlrabi @ Apr 1 2012, 23:22) My p...   Apr 2 2012, 09:00
|- - skamp   QUOTE (knutinh @ Apr 2 2012, 10:00) let u...   Apr 2 2012, 09:15
|- - knutinh   QUOTE (skamp @ Apr 2 2012, 10:15) iTunes ...   Apr 2 2012, 12:31
- - krabapple   It's possible that calling famous mastering en...   Apr 2 2012, 07:17
- - Kohlrabi   The notion that mastering engineers who deliberate...   Apr 2 2012, 13:07
|- - db1989   QUOTE (Kohlrabi @ Apr 2 2012, 13:07) I al...   Apr 2 2012, 13:25
- - Kohlrabi   Thank you very much, db1989. That was what I had i...   Apr 2 2012, 13:48
- - db1989   Great!   Apr 2 2012, 13:50
- - absinthe33   QUOTE (Kohlrabi @ Mar 27 2012, 10:12) Jus...   Apr 2 2012, 15:22
|- - dhromed   QUOTE (absinthe33 @ Apr 2 2012, 15:22) br...   Apr 2 2012, 16:08
|- - absinthe33   QUOTE (dhromed @ Apr 2 2012, 17:08) QUOTE...   Apr 2 2012, 23:04
|- - splice   QUOTE (absinthe33 @ Apr 2 2012, 15:04) .....   Apr 2 2012, 23:52
- - 2Bdecided   Some lossy codecs can introduce audible temporal s...   Apr 2 2012, 15:28
- - skamp   Heba Kadry again: "While Im all for setting a...   Apr 4 2012, 15:23
|- - Kohlrabi   QUOTE (skamp @ Apr 4 2012, 16:23) Heba Ka...   Apr 4 2012, 22:29
|- - splice   QUOTE (Kohlrabi @ Apr 4 2012, 14:29) ... ...   Apr 5 2012, 01:33
- - 2Bdecided   ...which leads back to Justin's latest article...   Apr 4 2012, 16:25
|- - 2Bdecided   QUOTE (2Bdecided @ Apr 4 2012, 16:25) ......   Apr 5 2012, 11:24
- - stephan_g   ^Agreed. A "decent stereo", btw, include...   Apr 5 2012, 16:30
|- - krabapple   QUOTE (stephan_g @ Apr 5 2012, 11:30) Why...   Apr 5 2012, 18:04
|- - 2Bdecided   QUOTE (stephan_g @ Apr 5 2012, 16:30) ^Ag...   Apr 5 2012, 18:43
- - stephan_g   Don't know about that, but I was just browsing...   Apr 5 2012, 21:56
- - markanini   QUOTE (stephan_g @ Apr 5 2012, 21:56) Not...   Apr 6 2012, 02:01
- - krabapple   QUOTE (stephan_g @ Apr 5 2012, 16:56) Not...   Apr 6 2012, 20:28
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