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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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saratoga
post Mar 29 2012, 05:53
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I think the most damning thing about the mastered for itunes program is the incredible detail Apple felt they needed to go into in order to explain how to correctly master tracks so that they do not clip. They explain what clipping is, how it happens, and why someone would want to avoid it. Then they give tools to check for clipping, and urge people to convert their files to lossy first, check for clipping, and then lower the damn volume if it clipped. Finally, they remind people that Apple products use soundcheck, so trying to make their tracks louder digitally will generally not have the intended effect.

Essentially the entire document assumes that the reader has absolutely no idea how to master a CD, and if left to their own devices, they would screw it up. It certainly seems to me at least that Apple's engineers have independently come to much of the same conclusions as the people in this thread, and are at least trying to do something about it.

This post has been edited by saratoga: Mar 29 2012, 05:54
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Fandango
post Mar 29 2012, 06:04
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QUOTE (saratoga @ Mar 29 2012, 06:53) *
Essentially the entire document assumes that the reader has absolutely no idea how to master a CD, and if left to their own devices, they would screw it up.

Well, they don't have a clue or why else would they do what they do and say what they say since the age the CD arrived? Wasn't Apple too trustful of what the engineers eventually will do with this Mastered for iTunes concept and the provided tools?

From the article by Mr. Coletti it seems some mastering engineers already interpret the concept of Mastering for iTunes their own way and find quite amusing ways to "cheat" the AAC encoder. I'd love to hear what codec developers at Apple have to tell about their cooperation with those guys. But that must remain behind NDA-secured corporate walls, I guess.
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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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