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Author

Wow...

bilbobagginz


Started Topics :  8
Posts :  399
Posted : Dec 24, 2002 13:05
read this, guys...
a vinyl record player without a needle,
without a turntable.

http://www.cs.huji.ac.il/~springer/

Trip-
IsraTrance Team

Started Topics :  101
Posts :  3239
Posted : Dec 24, 2002 16:47
so..
he inserts an image of the record inside some program he built... and it plays it?           Crackling universes dive into their own neverending crackle...
AgalactiA
Arie Molecular
Molecular

Started Topics :  34
Posts :  500
Posted : Dec 24, 2002 17:00
interesting stuff           Don't Let Yourself Get Attached To Anything
You Are Not Willing To Walk Out On 30 Seconds Flat
If You FEEL THE HEAT Around The Corner....


®arie.molecular@gmail.com
Gilad Refael
IsraTrance Full Member

Started Topics :  79
Posts :  2113
Posted : Dec 24, 2002 23:52
yea i didn't really get it..
he scanned the record and managed to decode the pic?           REHAB is for quitters
bilbobagginz


Started Topics :  8
Posts :  399
Posted : Dec 25, 2002 13:38
yap.

genious.
it doesn't sound too good - cause he didn't scan it too well.
besides his code lacks many things... so if somebody will take this into hands and develop it - just think of it:
u take an old record, photograph it in good resolution,
and u got it.... A->D by picture
i did a calculation: in order to be able to sample the record
at 96khz - u must have resolution of 1/960 mm ... it's microns (too tough)

but for 48khz - only 1/48 mm ... not too difficult.

boom.
YAT (vxzp violation)
IsraTrance Junior Member

Started Topics :  35
Posts :  327
Posted : Jan 2, 2003 15:57
great!!

but i don't understand why we need it
i can as well plug the TT to my soundcard input and then play&rec it..          Youth of the Galaxy...

The Time Has Come To Demand Your Freedom!!!

(Doof - Youth of the galaxy, 1996)
Davolo

Started Topics :  8
Posts :  85
Posted : Jan 3, 2003 04:13
This is a laser needle turntable

http://www.elpj.com/

No wear and tear on the vinyl..
full_on
IsraTrance Team

Started Topics :  279
Posts :  5475
Posted : Jan 3, 2003 16:48
It seems very smart, how anyone else don´t think about it early? But...
Are you sure it isn´t fake?
Respect!
          .
...Be gentle with the earth...
...Dance like nobody's watching...
.
...I don't mind not going to Heaven, as long as they've got Coffee in Hell...
Davolo

Started Topics :  8
Posts :  85
Posted : Jan 4, 2003 10:05
Not sure because I have never seen one ..
Apparently they have been around for awhile but the quality of Analogue to digital converters has increased greatly in the last few years ..
I think the audiophiles who spend heaps on their equipment wouldn't be too big on the idea because the laser still has to convert..

Although at the bottom of the article they claim that it is superior sound to a cartridge which is useful to transfer to digital ..
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