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25 new of 87 responses total.
krj
response 19 of 87: Mark Unseen   Oct 1 22:02 UTC 2001

http://www.latimes.com/technology/la-000077255sep27.story

Another overview piece from the LA Times but with a few interesting details.
 
The hook:

>  The phenomenal grown of online song-sharing services has led many 
>  music industry executives to an ugly conclusion:  Within every 
>  consumer lurks a shoplifter who would, if given the opportunity,
>  accumulate an entire collection of songs by theft.
>
>  Over the next few months that grim hypothesis finally will be put to 
>  the test.  Consumers are beginning to see some legitimate alternatives
>  online to Napster et al, service that will let them listen to or 
>  download a wide array of songs for a flat monthly fee....
>
>  But each of the new services is limited in significant ways that may 
>  turn off consumers.  Those limits trace back to the industry's suspicion
>  that customers can't be trusted to do the right thing, combined with the 
>  record companies' resistance to radical changes in music economics...

As none of the startups can legally offer the breadth of material that
Napster did, some are trying to win a specialized audience.

For me, most of the interesting details are about the Womad Digital Channel,
from Peter Gabriel's Womad/Real World "world music" operations.  
Quote: 
>  For about $7.50 per month, subscribers can download about three CDs worth
>  of songs from various world-music genres, either in a prepackaged playlist
>  or a combination they assemble themselves.
>  The songs remain playable for one month only, unless the subscriber pays
>  an additional sum -- between $1.50 and $3.00 per track -- for a permanent
>  copy.

So, for $90 per year, I could buy the privilege of previewing a limited
amount of material from just one small label.  Album-sized collections of 
songs I could purchase for between, say, $15 and $30.
 
I'm sorry, I'm a world music fan and I buy lots of Real World/Womad items,
but this license arrangement is a non-starter.

krj
response 20 of 87: Mark Unseen   Oct 1 22:19 UTC 2001

This response has been erased.

krj
response 21 of 87: Mark Unseen   Oct 1 22:32 UTC 2001

(poor phrasing in resp:20, let me try again.)
Mary's resp:18, predicting that some wonderful way will be found to save
Linus after copy prevention systems are standard, is either overoptimistic
or insufficiently informed.
 
It is already impossible for a law-abiding citizen to use a DVD disk or 
player with a Linux computer.  The group that controls the DVD patents 
will not allow the needed drivers to be sold; as a result, the only 
way to use a DVD on a Linux computer is with criminal software, the 
renowned DeCSS program.
 
From there, it is a small step to making it impossible for Linux to 
operate with a copy-preventing hard disk.  Then, the legislature makes
a requirement that all new hard disks must use the copy-prevention
system.  Voila, Linux is effectively banned.
 
The whole idea of Linux is that it allows the user total control 
of the operating system.  This is why the DVD consortium will not license
a Linux DVD player; it is why no successful copy prevention system can 
allow Linux machines to exist freely.  When the user has total control
of the operating system, bypassing any hardware restraints on copying 
is trivial.
senna
response 22 of 87: Mark Unseen   Oct 2 01:36 UTC 2001

I wonder, if this legislation goes through, if there will be a run on
non-restricted computers shortly before restrictions are placed into effect.
mdw
response 23 of 87: Mark Unseen   Oct 2 01:41 UTC 2001

One of the things I'd like to be able to do is to take my legitimately
purchased CD's, record some of the music in the form of MP3's on another
CD, and take that on motorcycle trips.  As I understand it, the
compression in MP3's is much better than a regular CD, so I should be
able to record about 10 hours of playtime on a single CD.
goose
response 24 of 87: Mark Unseen   Oct 2 16:28 UTC 2001

There is no compression on regular CDs.
micklpkl
response 25 of 87: Mark Unseen   Oct 2 16:33 UTC 2001

Regarding the plan mentioned in resp:5 to introduce copy-protected CD Audio
and .wma files, there is a good article here:

http://www.zdnet.com/zdnn/stories/news/0,4586,2815388,00.html

The article contains a link to McFadden's detailed discussion of how CD
copy-prohibition works, and how it can be circumvented. This is in the
cdr-faq, here:

http://www.cdrfaq.org/faq02.html#S2-4-3   (for the Macrovision/SafeAudio
scheme ... scroll down to Section 2-4-4 for an fascinating description of the
SunnComm/MediaCloQ scheme used on that Charley Pride CD)
brighn
response 26 of 87: Mark Unseen   Oct 2 16:43 UTC 2001

(Technically, isn't there *always* compression of some sort when storing an
analog image [including sound] in a digital format, from the standpoint that
there's necessarily truncation/rounding?)
krj
response 27 of 87: Mark Unseen   Oct 2 20:36 UTC 2001

The cdrfaq.org description of what seems to be going on with the various
copy protection schemes is the best I have seen.  *Highly* recommended
if you want to get into nuts & bolts.
mdw
response 28 of 87: Mark Unseen   Oct 2 21:37 UTC 2001

Given that regular CD's use "no" compression, I think that definitely
qualifies as "less" compression than MP-3's.  :-)
krj
response 29 of 87: Mark Unseen   Oct 2 22:17 UTC 2001

I don't know what the word would be to describe what brighn is 
getting at, but it certainly wouldn't be "compression."
remmers
response 30 of 87: Mark Unseen   Oct 2 22:58 UTC 2001

"Lossage", maybe.
mcnally
response 31 of 87: Mark Unseen   Oct 2 23:30 UTC 2001

  Quantization error?
krj
response 32 of 87: Mark Unseen   Oct 3 00:19 UTC 2001

Bingo, that's it.
goose
response 33 of 87: Mark Unseen   Oct 3 02:32 UTC 2001

Darn, Mike beat me to it. ;-)  Although, quantizing error is pretty much a
non issue these days with advanced noise shaping and dithering when combined
with 20 and 24bit wordlengths in the master tapes.  
russ
response 34 of 87: Mark Unseen   Oct 3 13:29 UTC 2001

I haven't examined this closely, but you could probably produce
a compressed file with less quantization error than the original
CD by using auto-correlation to distinguish the signal from the
quantization noise, then compressing the result.  Adding a few
bits to the volume field of a wavelet descriptor (or whatever
the compression scheme uses) doesn't increase the file size
nearly as much as the compression of many samples into a small
descriptor decreases the file size.

Quantization error comes out as noise, mostly.  The dynamic range
(loudest possible level above the noise) of a CD using 16-bit
samples is already 96 dB or more.  Your ears can't use that much
very effectively, so it's questionable what an improvement there
would add to the perceived quality.  Fewer artifacts and better
handling of transients would probably do a lot more.

Has anyone hacked a personal MP3 player to handle .OGG files?
dbratman
response 35 of 87: Mark Unseen   Oct 3 19:04 UTC 2001

The statement that the record companies can sell their CDs under any 
restrictions they care to is, while basically true, somewhat 
misleading.  They can add provisions to the effect that they can come 
and take your computer and your first-born child away if they feel like 
it (and reading some software license agreements, that seems to be 
about the size of it), but somewhere this passes the legitimate rights 
of contract, even if the buyer enters freely into it.

The closest equivalent in the brick&mortar world I can think of to 
these new restrictions is property covenants.  ("No future owner of 
this property may at any time sell it to Jews," that sort of thing.)  
Such covenants are being widely voided, circumvented, or just ignored, 
and this is generally a wholesome development.

The problem with the CD restrictions, and even more with e-book 
restrictions, is that rights we've always had are being taken away to 
prevent illegal activity we've never had a right to.  They're 
eliminating the whole idea of actually purchasing a copy of the 
material at all, and turning it into something more closely resembling 
a permanent lease.  The rights I'm thinking of are the right to sell or 
give away the copy, the right to transfer (not to copy: just to 
transfer) downloaded software from one computer to another; the right 
to copy music to a recordable medium for personal use, and so on.  And 
the right of a public library to have copies for loan.
krj
response 36 of 87: Mark Unseen   Oct 3 19:38 UTC 2001

The RIAA and the MPAA sue the file swapping operations Music City, 
KaZaa and Grokster:
 
http://news.cnet.com/news/0-1005-200-7389552.html?tag=nbs
 
These three firms are the leading successors to Napster, in terms
of number of users.
All three firms use a peer-to-peer file swapping program 
from a company called FastTrack.  The software is Gnutella-like, in 
that searches propagate from user to user without going through a 
central directory as Napster did.   This means that the software 
will continue to operate even if these firms are shut down.

MusicCity is based in the US.  KaZaa is based in the Netherlands, and 
Grokster is based in Nevis, in the West Indies.  Quote:
> Perhaps more than any previous legal action, the 
> latest lawsuit will test the ability of courts
> and one nation's system of law to reach across international 
> borders for an online issue--and
> over technological hurdles that many techno-libertarians 
> have deemed all but impassable. 

The RIAA is considering also suing the venture capitalists who funded
MusicCity.

Quote, repeating stuff we've said before:
> Consulting firm Webnoize estimated that 3.05 billion files 
> were downloaded using the
> FastTrack-based network, Audiogalaxy, iMesh and the Gnutella 
> network during August. That
> compared with a similar estimate of 2.79 billion files 
> downloaded through Napster in February
> 2001, the peak of that service's popularity. 

krj
response 37 of 87: Mark Unseen   Oct 3 19:46 UTC 2001

wired.com offers a piece on author Siva Vaidhyanathan and his book
"Copyrights and Copywrongs: The Rise of Intellectual Property and 
How It Threatens Creativity."  I'll just pull out one quick quote:
 
> After the attacks, a shift in priorities 
> came that leaves the "Security Systems
> Standard & Certification Act" (SSSCA) in limbo. 
> Communications Daily now rates the
> chances that the SSSCA will even show its 
> face on Capitol Hill anytime this session as
> "unlikely." 

> That suits Vaidhyanathan just fine. 

> "The bill as written is so sweeping that it would 
> outlaw Linux -- or any sort of
> open-source activity," he said. "It would 
> require us to fundamentally change the
> nature of the personal computer. 

http://www.wired.com/news/politics/0,1283,47195,00.html
krj
response 38 of 87: Mark Unseen   Oct 3 21:15 UTC 2001

http://www.dotcomscoop.com says they have leaked copies of the 
RIAA's legal strategy and analysis of the FastTrack-based networks, 
plus a boring letter from the RIAA's Hilary Rosen.  Both are posted.

http://www.dotcomscoop.com/riaa1003.html

My summary:
The RIAA thinks they can flip the software company FastTrack to get 
the evidence needed to win the case against FastTrack's customer
Music City, the one defendant based in the US, and then get FastTrack's
cooperation to subvert the other two networks operating outside US 
jurisdiction by enlisting FastTrack to break the encrypted links
involved in the system.
goose
response 39 of 87: Mark Unseen   Oct 4 12:57 UTC 2001

How does that quote go about killing one and two appear in it's place?
polygon
response 40 of 87: Mark Unseen   Oct 4 20:49 UTC 2001

Re 35.  On the real estate restrictive covenant tangent: racially and
other such covenants were ruled to be void as against public policy by the
U.S. Supreme Court in Shelley v. Kraemer, 1948.  More broadly, most states
have laws which provide that covenants are not enforceable unless they
have expiration dates, usually limited to 40 years or so.  (I could go on,
but this is the wrong item.)
dbratman
response 41 of 87: Mark Unseen   Oct 5 21:59 UTC 2001

So do you think we can get those restrictions - NOT on illegal copying 
and distribution, but on what you can do with your _own purchased 
single_ copy of a CD - similarly ruled as against public policy?  
Because that nicely expresses the problem with them.
krj
response 42 of 87: Mark Unseen   Oct 9 22:38 UTC 2001

The Register moves another alarmist story.  According to their 
leak sources, the RIAA held a secret meeting last week with 
the record label heads, movie studios, US Senators Fritz Hollings
and Ted Stevens (sponsors of the SSSCA), and the heads of Toshiba
and Matsushita.

http://www.theregister.co.uk/content/6/22087.html

Some highlights:
 
Hilary Rosen of the RIAA said, "we are working with sound card manufacturers
to implement technology that will block the recording of watermarked content
in both digital and analogue form."  ((That would have to be backed up 
with a SSSCA requirement that all sound cards use this system, of course.))

The RIAA intends to push for the adoption of a hard drive specification
similar to the rejected CPRM (Content Protection for Recordable Media)
rules.

Rosen wants ISPs to be liable for the copyright violations of their users.

Disney's Michael Eisner wants to gut privacy rules:  he said, "Privacy 
laws are our biggest impediment to us obtaining our objectives."
mcnally
response 43 of 87: Mark Unseen   Oct 10 00:16 UTC 2001

  <sigh>
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