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3D Printers Give New Life to Old Recordings
Design News ^ | 1/8/13 | Cabe Atwell

Posted on 01/24/2013 8:38:39 PM PST by null and void

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Mary had a little lamb...
1 posted on 01/24/2013 8:38:43 PM PST by null and void
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To: AD from SpringBay; al_c; AnalogReigns; archy; bmwcyle; Boogieman; bigbob; BuffaloJack; capt B; ...

3-D Printer Ping


2 posted on 01/24/2013 8:39:33 PM PST by null and void (Gun confiscation enables tyranny. Don't enable Tyranny)
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To: null and void

Cool idea if you have a good original.
I wonder how much of the original signal is lost in the digital to analog conversion?

Its probably simpler and better to just reissue as a digital from the analog master.

I think vinyl sounds great when its fresh, but this is probably a goofy idea.


3 posted on 01/24/2013 8:45:27 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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To: null and void

I don’t know about anyone else, but this kind of stuff just blows my mind.


4 posted on 01/24/2013 8:45:34 PM PST by fhayek
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To: null and void; Revolting cat!; Slings and Arrows

I used one of these 3-D printers to make me a copy of a CD once...


5 posted on 01/24/2013 8:51:18 PM PST by a fool in paradise (America 2013 - STUCK ON STUPID)
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To: null and void; Revolting cat!; Slings and Arrows

I next loaded it with more ‘stuff’ and made a 3-D copy of a rice cake.

Tasted about the same.


6 posted on 01/24/2013 8:52:22 PM PST by a fool in paradise (America 2013 - STUCK ON STUPID)
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To: null and void

I had no idea! Do you have to have a pristine master to do this?


7 posted on 01/24/2013 8:53:22 PM PST by Silentgypsy (If you love your freedom, thank a vet.)
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To: null and void
Mary had a little lamb...

But I ate it!

8 posted on 01/24/2013 8:54:19 PM PST by dfwgator
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To: fhayek; Revolting cat!; Slings and Arrows
I was digging through some old records I have. One is a Bell Labs demonstration record of artificial voices (I suspect for phone messages, "the number you have dialed...") from around 1963.

One of the bits is a computer singing "Daisy".


9 posted on 01/24/2013 8:55:44 PM PST by a fool in paradise (America 2013 - STUCK ON STUPID)
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To: null and void

Another use of this 3D tech: synthetic “beef” via 3D printing...

http://www.bbc.co.uk/news/technology-20972018

Too weird for me!


10 posted on 01/24/2013 8:59:42 PM PST by Southern Magnolia
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To: a fool in paradise

I had that record, too!


11 posted on 01/24/2013 9:04:04 PM PST by Age of Reason
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To: mylife
Cool idea if you have a good original. I wonder how much of the original signal is lost in the digital to analog conversion?

Hear a 3D-Printed Record Play a Surreal Version of “Smells Like Teen Spirit” and Joy Division

12 posted on 01/24/2013 9:05:35 PM PST by a fool in paradise (America 2013 - STUCK ON STUPID)
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To: mylife
There are two main reasons Analog Music/recordings sound better than Digital Music/recordings.

One of them has to do with distortion. Digital Distortion and Analog Distortion sound different because of two basic factors. When tubes in amps distort you get harmonics that are more pleasing to the ear, and tubes gradually distort wherein digital signal has whats called a "hard knee" it is clean until that level is reached then it distorts quickly.

The other reason Analog sounds better is because of info captured during the recording process. Analog captures whatever the mic is capable of capturing as long as the analog recorder can lay down that signal to the physical media. Digital captures only part of what the mic gets BUT that is because of the limiting factor of how the digital recorder is constructed. Digital Media is fast becoming capable of holding the same amount of information analog media holds and as we get farther along in digital recorder equipment design that factor of limitation is becoming less of a problem.

The bottom line is digital takes a messy analog signal and makes it sterile and the pleasing part of a recording resides in that messy part that digital cleans up. But as technology advances, digital is becoming more and more capable of recreating that messy part we love to hear.

13 posted on 01/24/2013 9:09:17 PM PST by Mad Dawgg (If you're going to deny my 1st Amendment rights then I must proceed to the 2nd one...)
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To: Mad Dawgg

Natural sound is a Gift from God, and yes, many a Master leant an ear and mind to the study of it.

Pachabell’s Canon in D is simplistic if you to not hear this.


14 posted on 01/24/2013 9:18:02 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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To: Mad Dawgg

Truly, with the sample rates we have now in Digital it is getting better.

Sadly, now my ears are shot. LOL


15 posted on 01/24/2013 9:20:55 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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To: a fool in paradise

Sounds like Hammered Dog S***!


16 posted on 01/24/2013 9:26:53 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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To: a fool in paradise

What is the point of destroying an Audio Technica stylus on this? LOL!!

I could make a better facsimile with a fork on pizza dough while drinking copious amounts of lambrusco. LOL


17 posted on 01/24/2013 9:30:15 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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To: a fool in paradise

My most destroyed Party albums sound a million times better than that.

Holy Crap!


18 posted on 01/24/2013 9:35:02 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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To: mylife
I think vinyl sounds great when its fresh, but this is probably a goofy idea.

I think you need to read the entire article. It's about the EXERCISE of restoring one-of-a-kind damaged recordings and how with better resolution in the near future full quality restoration of damaged an unusual recorded samples will be possible.

19 posted on 01/24/2013 10:00:19 PM PST by ElkGroveDan (My tagline is in the shop.)
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To: ElkGroveDan

I just think converting analog to digital to analog again will result in a loss.


20 posted on 01/24/2013 10:15:52 PM PST by mylife (The Roar Of The Masses Could Be Farts)
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