Re: MD: Dataplay (small 500MB *multipurpose* discs) vs. MD

2000-08-13 Thread Leon


Hi,

the 3" CD-R isn't really new in Japan.  I believe it's been around for some
time - I've seen Japanese personal web pages on burning 3" CD-Rs from last
year. Put it in an CD-single adaptor, and (at least) some CD-R drives will
burn just as usual.

The MD disc was originally going to be the size of the 3" CD, but shrunk
further to bring it close to the dimensions of a cassette. Like with the CD,
Sony's size decision was made with regards to existing "spaces" (CD fits in
the "1DIN" European size dashboard stereo space).

On the other hand, Sony is involved in a 5cm (about 2"?) diameter MO disc:

http://www.world.sony.com/News/Press/23/00-0323/

One way to see this is that Sony doesn't see MD/MDdata as adequate for a
storage medium. It could really be the format's specifications that's
limiting progress.

Or you can say Sony's just doing what they've always done. They're also
being indecisive between large LCD panels and plasma display. ;)

Leon

 I just checked out the Dataplay web page (www.dataplay.com). They are
 pushing a new write-once, US $5.00-10.00 disc that looks like a 2/3
 size MD (to be available early 2001). They say it'll be used in
 cameras, mp3 players, computers, game devices, phones, etc.
 
 It looks great, but I have a basic question: Why hasn't this been done
 already with MD's? There is a high-capacity version, right? Is the
 write speed to slow?
 
 And why did SONY make their new Mavica use an entirely new 3-inch CD-R?
 The capacity is approximately the same as a standard MD -- and the CD-R
 is even a little larger, I think. The write speed can't be faster than
 an MD (both generally go up to 4X (600kpbs). What's the advantage of
 the CD-R? MD's are re-writable so many times, and can be made
 un-eraseable simply by moving the write-protect tab.
 
 I really hope to see these portable storage options expand from the
 current very expensive flash memory, but I'm left wondering about
 MD-sized MO discs.

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MD: MZ-R50 Performance

2000-08-13 Thread Francisco José Sánchez


For all who are bent on comparisons . . . 

FWIW, I've owned 2 Sony MZ-R50s.  I bought the first one at a Best Buy in
Chicago in the summer of 1998 (without the help of the ignorant sales
staff).  I saw it, I'd been wanting a MiniDisc player/recorder for a long
time to record lectures at med school (the 74min discs recording in mono
are great for this), it looked cool, so I bought it, not realizing what a
great unit it would be.  Unfortunately, it was stolen by some lowlife
earlier this summer (at school, no less).  I was so pleased with it that I
hunted high and low until I found another one.  Unfortunately, it has the
later OS (or whatever you call it) so I couldn't turn off the SCMS
restrictions like I did my earlier one :-(  This second unit has also
performed flawlessly.  Recording time has never been an issue (I keep the
aux power unit handy, but rarely need it, except for a full day's lectures,
~8hr).  The battery has only died once since I've owned both units.  The
thing is built like a TANK, as the first one was dropped a couple of times
while biking (no skips, only minor cosmetic damage).  The editing controls
are straightforward (on smaller units they seem rather fiddly to use) and I
don't quite get the End Search gripe everyone has (maybe I don't record
often enough with it).  I get raves every time I pull it out to record a
lecture . . . I've recommended it to anyone who asks me who is new to the
advantages of MD and wants to buy a "starter" player/recorder with no
complaints.  Just my two cents' worth . . . 

Frank Sanchez
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Re: MD: Recoton cables (was: cheaper optical cables)

2000-08-13 Thread CompGeek82


You guys gotta start checking the auctions more :-) I just won a 3 foot (~1 
meter) Recoton cable from yahoo auctions (auctions.yahoo.com) for 9.99! I 
started bidding on it before this subject came up, i saw the picture of it, 
with the supplied adapters and thought "cool! now i dont need to spend $30+ 
on 2 different cables (i have need of miniplug to miniplug and toslink to 
miniplug) just do a search for "optical digital" or "toslink" or "recoton" on 
ebay or yahoo and im sure youll find something
eli
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Re: MD: Mavica CD-R

2000-08-13 Thread CompGeek82


  And why did SONY make their new Mavica use an entirely new 3-inch CD-R?
  The capacity is approximately the same as a standard MD -- and the CD-R
  is even a little larger, I think. The write speed can't be faster than
  an MD (both generally go up to 4X (600kpbs). What's the advantage of
  the CD-R? MD's are re-writable so many times, and can be made
  un-eraseable simply by moving the write-protect tab.

Are you forgetting that *EVERYONE* has a CD player? ALL cd drives (except for 
slot loading ones, which are mosly used in cars) will accept the 3" CD. 
originally, when the CD format was created, there were standards for 2 
different types of CDs - the current, 5" ones, and 3" ones. if you'll open 
your computers CD-ROM drive, youll see that there is an indentation on the 
tray, for reading of the smaller CDs
eli
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Re: MD: MZ-R50 Performance

2000-08-13 Thread las


Francisco José Sánchez wrote:

 For all who are bent on comparisons . . .

 FWIW, I've owned 2 Sony MZ-R50s.  I bought the first one at a Best Buy in
 Chicago in the summer of 1998 (without the help of the ignorant sales
 staff).  I saw it, I'd been wanting a MiniDisc player/recorder for a long
 time to record lectures at med school (the 74min discs recording in mono
 are great for this), it looked cool, so I bought it, not realizing what a
 great unit it would be.

Yes, you get 148 minutes!

 Unfortunately, it was stolen by some lowlife
 earlier this summer (at school, no less).

Hee, hee.  That reminds me of my days at dental college.  In of of my life I
never saw a place were more things were stolen then there.  Dental students are
notorious for stealing each others equipment and supplies!  Makes me feel a
little better that it is not limited to dental physicians, but seems to be
endemic to the entire medical profession.

 The thing is built like a TANK, as the first one was dropped a couple of
 times
 while biking (no skips, only minor cosmetic damage).

As them made the newer models (all of the companies) the major "improvement"
was size and some bells and whistles like a back lit LCD and remote.  But the
durability is not as good.  I have a Denon 70 (Sharp MS200 clone).  It's
smaller then a cassette walkman, but not as tiny as the new units.  But I have
dropped it several times and it still works just fine.

The Japanese are very big on miniaturization.  You could use the dumb racist
line abut them being small (I'm not Japanese and I'm only 5'6" so I even if I
was dumb enough to stereotype people, height is one thing I would stay away
from).  But there are some Japanese people that have VERY big, just like there
are big in small people in most races.

I think that aside from things that I may not be aware of, space is at a
premium in Japan.  Many people, even though they have very good paying jobs
still live in would would be considered by American standards a small apartment
or if they are luck a small house.

So people living in Japan (actually, although most people living in Japan are
Japanese, I think that it would apply to anyone permanently living in Japan)
think high quality, small size.

It seems to me that the basic history of Japanese manufacturing used to be,
"you give us the plans and we will make it  better, smaller and less
expensive".  Many of the really high tech developments are not strictly
Japanese, even if we tend to associate an item with Japan.

The Japanese are great improvers not necessarily great innovators.  Don't get
me wrong.  I'm not saying that there aren't many concepts that were strictly
Japanese from start to finish.  But most have their roots in other countries.
The compact cassette, in spite of Sony's association with it and the popularity
of their term "Walkman" was developed by Phillips of the Netherlands (I think
they just call themselves Phillips now).

I'm not sure of the roots of Magneto Optical recording, but I'll bet it
originated outside of Japan.  Video tape is not a Japanese invention.  But in
each case they did manage to make it better and smaller.  It used to be less
expensive too.  But lately if you have looked at the price of Japanese cars,
you realize that less expensive isn't always a Japanese qualification for
improvement.

Just my 3 cents

Have a great day,
Larry

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Re: MD: MZ-R50 Performance

2000-08-13 Thread Dave Kimmel


I've only owned one R50 and apart from breaking the remote while biking, I
haven't had a single problem with it.  Being a recent buy, I never had one
that could disable SCMS, but I don't have the need to just yet since I
don't have any other MD equipment.  I broke the remote during a biking
accident, but other than that I've never had a problem with the unit
itself.  After I wiped out with it I was surprised that it didn't even
skip in sympathy for my bleeding leg!

I bought the R50 after doing a lot of research and comparisons between the
various models, but before discovering this mailing list.  The main things
that appealed to me about it were the jog dial for titling and the size.  
There were smaller models (like the R55) when I bought mine, but I avoided
those for the same reason I avoid the really small cell phones - I'd
probably end up losing it or something!  I find the size to be a perfect
for a jacket or pants pocket and the remote fits perfectly on my backpack
right above the length adjuster for the shoulder strap.

Does Sony still make the R50?  Or has it been discontinued in favor of the
insanely small R90/91?

-- Dave Kimmel
   [EMAIL PROTECTED] 
   ICQ: 5615049 


On Sun, 13 Aug 2000, Francisco [iso-8859-1] José[iso-8859-1]  Sánchez wrote:

 
 For all who are bent on comparisons . . . 
 
 FWIW, I've owned 2 Sony MZ-R50s.  I bought the first one at a Best Buy in
 Chicago in the summer of 1998 (without the help of the ignorant sales
 staff).  I saw it, I'd been wanting a MiniDisc player/recorder for a long
 time to record lectures at med school (the 74min discs recording in mono
 are great for this), it looked cool, so I bought it, not realizing what a
 great unit it would be.  Unfortunately, it was stolen by some lowlife
 earlier this summer (at school, no less).  I was so pleased with it that I
 hunted high and low until I found another one.  Unfortunately, it has the
 later OS (or whatever you call it) so I couldn't turn off the SCMS
 restrictions like I did my earlier one :-(  This second unit has also
 performed flawlessly.  Recording time has never been an issue (I keep the
 aux power unit handy, but rarely need it, except for a full day's lectures,
 ~8hr).  The battery has only died once since I've owned both units.  The
 thing is built like a TANK, as the first one was dropped a couple of times
 while biking (no skips, only minor cosmetic damage).  The editing controls
 are straightforward (on smaller units they seem rather fiddly to use) and I
 don't quite get the End Search gripe everyone has (maybe I don't record
 often enough with it).  I get raves every time I pull it out to record a
 lecture . . . I've recommended it to anyone who asks me who is new to the
 advantages of MD and wants to buy a "starter" player/recorder with no
 complaints.  Just my two cents' worth . . . 
 
 Frank Sanchez
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Re: MD: Mavica CD-R

2000-08-13 Thread Taky Cheung


The Sony camera comes with an adapter to hold the 3" CDR to be used in
slot-in type cd-rom.

- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Sunday, August 13, 2000 1:29 PM
Subject: Re: MD: Mavica CD-R



   And why did SONY make their new Mavica use an entirely new 3-inch CD-R?
   The capacity is approximately the same as a standard MD -- and the CD-R
   is even a little larger, I think. The write speed can't be faster than
   an MD (both generally go up to 4X (600kpbs). What's the advantage of
   the CD-R? MD's are re-writable so many times, and can be made
   un-eraseable simply by moving the write-protect tab.

 Are you forgetting that *EVERYONE* has a CD player? ALL cd drives (except
for
 slot loading ones, which are mosly used in cars) will accept the 3" CD.
 originally, when the CD format was created, there were standards for 2
 different types of CDs - the current, 5" ones, and 3" ones. if you'll open
 your computers CD-ROM drive, youll see that there is an indentation on the
 tray, for reading of the smaller CDs
 eli
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Talk to your friends online with Yahoo! Messenger.
http://im.yahoo.com

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MD: Sony MZ-R50

2000-08-13 Thread KVE


It seems like the MZ-R50 is becaming more popular on the list. :) Anyway,
local Nobody Beats The Wiz store in Norwalk, CT (about an hour drive from
New York) has a lot of MD portables. They have MZ-R50 for $250, Aiwa F-70
for $230 as well as all the current models. Until recently they were still
selling one of the older Kenwood models for $400. Just recently they finally
got rid of Sony ZS-M1 (or whatever) MD boombox.


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Get your free @yahoo.com address at http://mail.yahoo.com

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Re: MD: Mavica CD-R

2000-08-13 Thread J. van de Griek


On 13-08-2000 21:23, Taky Cheung wrote:

 And why did SONY make their new Mavica use an entirely new 3-inch CD-R? The
 capacity is approximately the same as a standard MD -- and the CD-R is even
 a little larger, I think. The write speed can't be faster than an MD (both
 generally go up to 4X (600kpbs). What's the advantage of the CD-R? MD's are
 re-writable so many times, and can be made un-eraseable simply by moving the
 write-protect tab.
 
 Are you forgetting that *EVERYONE* has a CD player? ALL cd drives (except for
 slot loading ones, which are mosly used in cars) will accept the 3" CD.
 originally, when the CD format was created, there were standards for 2
 different types of CDs - the current, 5" ones, and 3" ones. if you'll open
 your computers CD-ROM drive, youll see that there is an indentation on the
 tray, for reading of the smaller CDs eli
 
 The Sony camera comes with an adapter to hold the 3" CDR to be used in slot-in
 type cd-rom.
 
Don't know about any other slot-loading CD-ROM drives, but the ones in iMacs
can accept 3" CD's without any sort of adapter.

,xtG
.tsooJ
-- 
Joost van de Griek
Applications Developer
Yacht ICT
http://www.yachtgroup.com/

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Re: MD: cheaper optical cables

2000-08-13 Thread Timothy P. Stockman


I bought some Recoton TOSlink cables at Best Buy a few months ago.  They are
very flexable and work great.  The only thing that might be a problem is
that the TOSlink connectors are rather large; they just barely fit the
side-by-side jacks on the DIO2448...

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MD: MiniDisc Weekly News for 13 August 2000

2000-08-13 Thread MiniDisc Community Pages Weekly News


MiniDisc Community Pages News for 8 August 2000

 o Glen Wintringham points out Japanese announcements for Onkyo's MD LP 
   [1]Intec 155 and [2]FR-S77/V77 bookshelf systems. He also finds 
   English PDF manuals for the Onkyo [3]MD-2321 and [4]MD-185X decks. 

  [1] http://www.onkyo.co.jp/what/newsrelease/intec155_nr.htm
  [2] http://www.onkyo.co.jp/what/newsrelease/fr-s77_nr.htm
  [3] http://www.onkyo.co.jp/www_e/manual/english/md2321_e.pdf
  [4] http://www.onkyo.co.jp/www_e/manual/english/md185x_e.pdf


 o In the [5]machine translation of Sony's MXD-D5C announcement, they 
   note that CD-MDLP dubbing runs at 2X (vs. 4X for normal CD-MD 
   dubbing) and that Type-R mode (for ``Recursive''?) is not available 
   in LP mode or when high-speed dubbing.

  [5] http://www.minidisc.org/MXD-D5C_translation.htm


 o Zarlingo, Ho and Davich (sounds like a few lawyers!) point out that 
   Target (a US, mass market discount retailer) is now carrying MD gear 
   (Sony MZ-R70PC) and Memorex blanks.



 o Planet Minidisc notes that they too carry the [6]Xitel MDPort-DG1 
   USB to TOSlink audio adapter.

  [6] http://store.yahoo.com/planetminidisc/mdport-dg1.html


 o F. Reitano finds a further [7]MinidiscNow footnote. If you've lost 
   money with them, now's the time to make contact about receiving a 
   refund (do "cc" the FTC). 

  [7] http://www.ftc.gov/os/2000/07/minidisccmp.htm


MiniDisc Community Pages News for 9 August 2000

 o The Korean MD page posts a bevy of [1]Panasonic SJ-MR200 snapshots, 
   including a [2]touch-panel closeup shot. Anyone knowing how well the 
   touch panel really works is invited to [3]report in.

  [1] http://minidisc.co.kr/md/mdr/pana/mr200/
  [2] http://minidisc.co.kr/md/mdr/pana/mr200/mr200_3.jpg
  [3] mailto:[EMAIL PROTECTED]


 o Sony gives a polite and, [4]ultimately hopeful reply to the End 
   Search petition. Thank you all again for your help!

  [4] http://www.minidisc.org/sony_endsearch_reply.html


 o Stefan Zimmer has [5]MD-Cover software for Deja MD Cover.

  [5] http://www.zone-24113.purespace.de/


 o Minidisco has a [6]garage sale page. 

  [6] http://www.minidisco.com/miniordergarage.html


MiniDisc Community Pages News for 10 August 2000

 o Crish Mariathas forwards a photo from Josh Pelland (who's ordering 
   the unit from [1]Audiodirect ) of [2]Aiwa's AM-HX70 player, with 67 
   hour battery life (NiMH+AAx1(?)).

  [1] mailto:[EMAIL PROTECTED]
  [2] http://www.minidisc.org/aiwa_hx70_package.jpg


 o Core-Sound now offers [3]Jecklin and Schneider foam discs (along 
   with an interesting [4]technical note covering them ) for making 
   more lifelike stereo recordings by modeling the human 
   head-transfer-function. Sticker-shock warning: the prices appear to 
   have foam in them as well. 

  [3] http://www.core-sound.com/jecklin.html
  [4] http://www.josephson.com/tn5.html


MiniDisc Community Pages News for 11 August 2000

 o [1]Repair QA #4 from David Popovits, in which he examines [2]what 
   makes the MZ-R50 a gem.

  [1] http://www.minidisc.org/repair_q4.html
  [2] http://www.minidisc.org/repair_q4.html#mzr50


MiniDisc Community Pages News for 12 August 2000

 o Feeling overwhelmed by the 30-60 min. audio capacity of today's 
   solid state players? Fabian La Maestra points out [1]HitClips 
   MicroMusic, a product for pre-teens that stores a single minute of 
   audio on a chip.

  [1] http://www.zdtv.com/zdtv/freshgear/products/story/0,3679,2464987,00.html


MiniDisc Community Pages News for 13 August 2000

 o MD competition? Ilwoong Pyo points out the [1]MET 8cm CD/MP3 player, 
   though not tiny (98x93x23mm), nor particuarly long playing (4 hours 
   battery life) it does offer 3-6 hours of MP3 audio capacity on cheap 
   mini-CD media. (No price or production info given, unit is not a 
   recorder).

  [1] http://www.met.com.tw/eng/products/mp3.htm


 o Blast from the past: The Korean MD page adds snapshots with (huge) 
   closeups of the old (ca. 1995) [2]Sony MZ-R3 and [3]Aiwa AM-F3 
   portable recorders.

  [2] http://minidisc.co.kr/md/mdr/sony/r3
  [3] http://minidisc.co.kr/md/mdr/aiwa/f3


 o Pining for an MZ-R50? Erwin Lee points out that they're still 
   [4]available new from Vocalinks for US$380 (!). [5]Ebay has several 
   as well, at more reasonable prices. 

  [4] http://www.vocalinks.com/Products/Mobile/Sony_MZ-R50/sony_mz-r50.html
  [5] 
http://search.ebay.com/search/search.dll?MfcISAPICommand=GetResultht=1SortProperty=MetaEndSortquery=minidisc+r50x=15y=14



Our MiniDiscs are better than their MiniDiscs. Really. Okay, they're the
same. But we're really nice!
 http://www.minidisco.com/
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RE: MD: Dataplay (small 500MB *multipurpose* discs) vs. MD

2000-08-13 Thread RJ Kirkland


 I have seen the Dataplay discs and they are pretty well thought out.
My biggest complaint being that they are industry friendly, not consumer
friendly.
As for why MD was never pushed that wayThat's Sony for you.
On the technical side. MD can be written to at a present max of 2x in
CDR terms (300kbps) but that is the raw figure. When you take into
consideration
the compression of the input data (audio) it has a subjective speed of
upto 8x. The current system heads only support 1x raw/4x subjective.
That is becuase MD is optimagnetic-rewritable (because it is
magnetically written [modulated] actually). So the Mavica was designed
to use CDR becuase CDR can easily record at 8x raw speed.

Hope This Helps,
RJ Kirkland

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MD: off topic, sorry

2000-08-13 Thread Matthew Wall


 === The original message was multipart MIME===
 === All non-text parts (attachments) have been removed ===

All right being a MD fan like the everyone else here, i got a kick out =
of what i saw tonight.  MD being more popular in asia than here in the =
US is a simple fact.  but the amount of Hello Kitty stuff available for =
MD is very very popular over in asia also.  anyway tonight i was channel =
surfing and i guess McDonalds is offering Hello Kitty stuff with their =
happy meals.  who knows what they will offer next, maybe britney spears =
pre-recorded md's.AHHH NO!  anyway i thought it was =
kinda funny they would offer something pretty obscure like that.

 === MIME part removed : text/html; ===

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