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Vinyl Gets Its Groove Back

Posted by kdawson on Sun Jan 13, 2008 01:23 AM
from the what-goes-around-comes-around dept.
theodp writes "Time reports that vinyl records are suddenly cool again. Vinyl has a warmer, more nuanced sound than CDs or MP3s; records feature large album covers with imaginative graphics, pullout photos, and liner notes. 'Bad sound on an iPod has had an impact on a lot of people going back to vinyl,' says 15-year-old David MacRunnel, who owns more than 1,000 records."
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  • Oy vey (Score:5, Funny)

    by i_liek_turtles (1110703) on Sunday January 13 2008, @01:26AM (#22022364)
    You know your format is doomed if you consider a 15 year old your "expert" to quote.
    • Re:Oy vey (Score:5, Insightful)

      by Goldberg's Pants (139800) on Sunday January 13 2008, @04:27AM (#22023370) Journal
      I agree. I'm sick of all this recent BS about how bad MP3 is. I downloaded severals albums in FLAC the other day to do an experiment. (I'm in Canada, and downloading is legal currently due to the levies we pay, so NYAH!) I did an experiment and encoded it into 245vbr MP3 and listened to both to compare. On most of it, I wound up losing track of which was FLAC and which was MP3. (This is on pretty decent headphones.) ONLY difference I noted was on one track there was 70's style guitar (Saturday Night Fever soundtrack, "Calypso Breakdown" if you're interested) and the MP3 DID lose the very VERY high end frequency on the guitar. Not enough to even really consider it was such a minimal difference. Certainly didn't detract from the song.

      Plus one big advantage with MP3 over even CD... YOU CAN'T SCRATCH AN MP3. I mean I love vinyl, I always will, I have tons of it in storage, but I'm also a realist. One mishap and you're precious vinyl is fucked for ever. Whenever I hear Queen's "Another One Bites the Dust", even after 25+ years, I STILL expect it to skip during the final chorus because my version got scratched there shortly after purchase. And, of course, MP3 won't break, warp in the heat etc... Vinyl may sound good, but it's a retarded format due to it's volatility.

      I've also got CD's that won't play properly due to a scratch being at just the wrong angle etc...

      Though I do find it funny that in the late 80's there was all that crap about the ink they use on CD's eating through the CD and rendering unplayable within seven years. Even made the mainstream media. Turned out to be utter garbage, surprise surprise. I've got CD's that are 20 years old and still play just fine.

      • Re:Oy vey (Score:5, Insightful)

        by Lumpy (12016) on Sunday January 13 2008, @09:49AM (#22024848) Homepage
        I'm also sick over the ramant BS over how records sound better than CD. Jeebus these people are stupid.

        Let's see, to get the BEST sound out of a record, it needs to be NEW and pressed right, then you need a new and high end cartridge on your high end turntable that has lots of mass so that you dont get speed fluxuations. Direct drive with at least 8 pounds of rotating mass is best. now you need the tonearm weight set as light as possible without letting it launch, but not damaging the record.

        So finally after spending 3-4 grand to play that record you had better be very still, oh isolate that turntable and not turn it up loud as the vibrations get back INTO the music.

        Only raving lunatics think the old albums are better. Cripes I have no intereste in even unboxing that SME turntable from the 80's with it's $1000.00 309 tonearm. Properly mastered CD's on a $99.00 CD player kick the CRAP out of albums except for the very first play.

        The problem is there has not been a properly mastered CD released for nearly a decade so most of you dont have a clue as to what a good one sounds like.
        • Re:Oy vey (Score:5, Interesting)

          by chance2105 (678081) on Sunday January 13 2008, @01:33PM (#22026738)

          The problem is there has not been a properly mastered CD released for nearly a decade so most of you dont have a clue as to what a good one sounds like.
          Thank you.

          This point needs to be driven home. For people looking for high quality qudio, you only need to rewind back to when CDs were released - they were considered an audiophile's medium.

          Has it really been ten years since a well-mastered CD was released? I know otherwise. However, my parents came to me shopping for new audio gear. I suggested they bring 20 CDs they knew well to a sit-down listening of what new loudspeakers were available, hoping that one of them would be a "good" recording. Their recordings include a lot of easy listening, jazz, and otherwise off-the-beaten-path music, so I had hope.

          Not one of them weren't compressed and limited to the very extreme. Afterwards, looking through their collection of about 200 CDs, there were exactly *two* that respected good mastering - The Soundtrack to the Lion King, and Enya "The Memory of Trees". Two. From the 90's.

          Even re-released recordings of *oldies* on CD (my parents being their 70's) were compressed to completely numbing levels.

          Anyone thinking they can go to a record store and buy a high-quality product of anything "hip" or "popular" on CD are sorely mistaken.

          It's a damn shame.

        • Re:Oy vey (Score:5, Insightful)

          by donscarletti (569232) on Sunday January 13 2008, @10:50AM (#22025280)

          For people to whom music quality matters (those who "love" music), there IS a difference in sound. If you just "like" music, then you're probably not going to hear an appreciable difference.
          Music isn't about sound, it is about rhythm, melody, harmony, lyrics and attitude. A beautiful work is still beautiful even with its high frequencies muddied up and a pop every few minutes. If audiophiles find momentary breaks in fidelity distracting whereas others do not, then it is the audiophiles who cannot love music. People train themselves to assess the technology, to listen for artifacts and distortion, when there is music playing all they can hear from it is that the impedance of the left woofer's coil is not matched with that of the amp. Having a nice sound system is something to be proud of, being able to hear the problems in cheaper ones is not.
    • Re:Oy vey (Score:5, Funny)

      by mrbooze (49713) on Sunday January 13 2008, @01:12PM (#22026540)
      Here's my theory about audiophiles obsessed with vinyl. They're like guys who think that if they store a woman properly and only have sex with her very carefully, she won't lose her virginity.

      Me, I like my music like I like my women: sturdy, affordable, and able to hold up to repetitive playing.

  • "Suddenly"? (Score:5, Insightful)

    by Black Parrot (19622) on Sunday January 13 2008, @01:26AM (#22022366)
    We've only been hearing this since about the day after the first CD player came out.
      • by rve (4436) on Sunday January 13 2008, @04:01AM (#22023274)
        The "warmer, more nuanced sound" can be reproduced with your own CD player. Just use an equalizer and turn the top- and bottom frequencies way down, as the LP never managed to reproduce those properly. You can also slowly crumple up some paper for that added soft cracking sound in the background.

        The LP was just never a very good reproduction of the sound in the studio.

        But ok, some people prefer the sound the way it is distorted by reproduction via LP/record player, a matter of taste.
        • by foreverdisillusioned (763799) on Sunday January 13 2008, @02:41AM (#22022876) Journal
          Vinyl degrades with each use; there is no getting around it.

          Actually, you CAN get around it if you're willing to shell out $10k+ :

          http://www.elpj.com/ [elpj.com]
        • Re:"Suddenly"? (Score:4, Insightful)

          by Kjella (173770) on Sunday January 13 2008, @03:00AM (#22022974) Homepage
          If there really was a need for better audio, we'd have Blu-Rays filled with 192KHz/24bit/8ch LPCM that vinyl could not possibly begin to compete with. The audiophiles that think vinyl really is better is on crack, but I guess that's redundant once I said audiophile. I think most people like vinyl because it sounds like vinyl with distortion, hiss, cracks and pops, it's what gives it personality and charm.

          Digital is utterly neutral, cold and perfect every time. I'm not sure exactly why, but people seem to prefer live musicians over a CD at any form of gathering even though it'll almost certainly be less perfect than the CD. I'm not talking about concerts which are a social event in itself but all sorts of celebrations and parties that would be just the same without the band. I think it's something of the same, they don't want a perfect rendering of the music, they want a personal one. There's something to a record that you know every nook and scratch on. You just can't that kind of attachment to a CD.
        • Re:"Suddenly"? (Score:5, Informative)

          by Technician (215283) on Sunday January 13 2008, @03:44AM (#22023176)
          They can sound better if you have a good turntable with a good cartridge, a good preamp and amp, and good speakers that are capable of resolving the differences between digital and analog audio.

          The ones I laugh at are the ones who get a USB turntable because they don't like digital sound and want the analog experiance.

          They get better sound simply because most vinyl isn't in the loudness war to kill the dynamic range. A CD with about 96 DB of dynamic range should sould better than the about 65 DB dynamic range of a turntable. Unfortunately the advantage of the CD format is often engineered out to sound louder.

          The irony is a USB analog turntable outputs a digital signal on the USB cable. Often the sample rate is the same as a CD. Even more often they are sold to the clueless without even listing the sample rate or bits. Quick, can you tell me if this is an 8 bit, 16 bit, 24 bit, sample size at 16K, 44.1, 48, 96, 128 Ksamples/sec?
          http://www.thinkgeek.com/electronics/mp3/90a0/ [thinkgeek.com]
          They advertise it on a geek website without posting the important specs.. Guys, what's the wow & flutter and rumble levels?

          For me, I'm sticking to my 1980's moving coil linear track turntable with a good reciever plugged into a quality mixer (to set levels) which is then fed into a pro USB a/d converter. I capture at 96KHZ 24bit and downconvert to CD quality to burn CD's. It works for me.

          Here is another USB turntable with no specs listed.
          http://www.amazon.com/Ion-iTTUSB-Turntable-USB-Record/dp/B000BUEMOO [amazon.com]
          and another;
          http://www.amazon.com/Numark-TTUSB-Turntable-with-USB/dp/B000G3FNVM [amazon.com]

          Here is one that is reviewed and the A/D stats are known..
          The sound quality was as good as can be expected from old, scratchy records. The built-in audio card records 16-bit at 44.1khz
          http://reviews.cnet.com/turntables/stanton-t-90-usb/4505-7860_7-32417457.html [cnet.com]
          Wow, no better than CD quality...

          Some of these turntables get poor marks for their conversion to digital quality.
          "The TTUSB10 as a Turntable
          After my disappointing experience with the TTUSB10 USB turntable's recorded sound quality, I plugged it into the phono input in my stereo, hoping for some sweeter sounds. This time around, the TTUSB10 did not let me down: smooth, rich audio came through the speakers and my test headphones without a trace of the harsh digital noise that plagued my test recordings. It would be a bit of a waste of money just to buy it as a standard turntable, but if nothing else, the TTUSB10 makes for an excellent unit for playing your vinyl music collection on your stereo system."
            http://www.everythingusb.com/ion_ttusb10_usb_turntable_13231.html [everythingusb.com]
          • Re:"Suddenly"? (Score:5, Interesting)

            by thesupraman (179040) on Sunday January 13 2008, @02:55AM (#22022950)

            And where exactly do you think the noise floor of a real LP player is?

            That is after all all we are talking about, although I have doubts that that is often appreciated.

            Of course, on a modern CD you are missing a lot of the harmonic distortion, random noise, and limited (yes, go look at the actual figures) high and low frequency response of a normal LP, but hey, who needs them.

            MP3 is in a lot of ways a good match to vinyl, it actually tracks a lot of the same problems rather nicely.

          • Delta-sigma (Score:5, Informative)

            by mangu (126918) on Sunday January 13 2008, @05:51AM (#22023716)

            As music passages get quieter, you're using fewer of the available bits until the really quiet stuff is 4-bit bit audio which sounds like shit no matter what the sample rate. It's very gritty sounding.

            That's what the "audiophiles" claim, but that's not the way CDs are recorded. That mythical "number of bits" figure is mostly a marketing argument, digital recordings today are done in a way that eliminates quantization noise in the audible band [wikipedia.org]


            Digital recording technology isn't just a fad, if it were a new one would have replaced it by now. Digital is actually better than analog in *all* aspects, if done right. If done wrong, well, does a bad analog recording sound good to you?


            The weakest link in sound recording and reproduction is almost always the conversion between electrical signals to sound and vice-versa. When people "compare" digital sound to analog they are often comparing listening to an ipod with earbuds with listening to a $100k analog system. Well, try to listen to the ipod in a pair of these $5350.00 speakers [crutchfield.com] and tell me again again about those "warmer, more nuanced" sounds.

            • by Moraelin (679338) on Sunday January 13 2008, @07:00AM (#22023976) Journal

              That's what the "audiophiles" claim, but that's not the way CDs are recorded.


              Ah, the kinds of things that "audiophiles" claim...

              Probably the funniest was one on the HardwareCentral forum, which insisted that MP3's sound differently off different hard drives, and of course his superior ear can easily tell the difference between a Maxtor and a Seagate. He actually went into a funny (in a village idiot kind of way) theory about how it's recorded magnetically like on cassettes, and we all know how different magnetic coatings (e.g., iron oxide vs chromium oxide) in cassettes behaved differently in different frequency ranges. So it stood to (his warped lack of) reason that the same would happen to hard drives. Some would have better bass, some would have a greater dynamic range, etc.

              Sad to say, no amount of explaining that a 1 is a 1 is a 1 on a hard drive and the MP3 read will be identical on any brand, made any difference. He was sure that that's nonsense, the magnetic coating of a HDD platter has no reason to behave differently than that of a cassette, and most importantly he had convinced himself that he can hear the differences. (Without a double-blind test, though. Funny how many "audiophiles" resent those three words.)

              Also in the funny stupidity category, I submit to you such gems as:

              - $1000+ power cables, and people swearing that their music sounds better with one,

              - specially-tuned wooden volume knobs (no, seriously), and people swearing that their music sounds better with one,

              - audiophile motherboards with one vacuum tube at the end of an otherwise 100% digital chain, and again people swearing that their MP3's sound closer to the original with that (never mind that it's really just adding the tube's own soft-clipping kind and harmonics, to those that the digital chain already introduced),

              Etc, etc, etc.

              It's just the emperor's new clothes story. Except the original story got it wrong. If you tell someone that only some kind of superior beings can see those clothes, or hear the subtle sound differences, they'll actually convince themselves that they really see or hear that. They won't fake it, they'll actually be convinced that if they squint just right, they kinda see the fabulous clothes on the emperor.

              And a kid shouting "the emperor is naked", actually won't make any difference. That's actually what they want to hear. Being better is relative. You have to be better than _someone_. For you to be better, someone else has to be worse. So once they got it into their head that they must be one of the geniuses that see the clothes, other people shouting "The emperor is naked!" just provides ample "proof" that yup, others aren't that good.

              In fact, here's an even more depressing parting thought: the more blatantly absurd and provably wrong something is, the more vehemently its advocates will defend it.
              • by swb (14022) <mobocracy@gmail.com> on Sunday January 13 2008, @07:29AM (#22024090)
                One day 20 years ago in a college physics test, the teacher (who was a bit of a showman, as I think all college physics teachers are) had a massive looking amp and speaker setup at the front of the lecture hall (a '20s era building with the large lab bench up front). After a few minutes, he looked at us and said "What is the matter with you kids? Don't you know loud music is bad for you!" and went on to explain that he was pumping out about 120 db spl worth of noise at 23Khz and that he was going to demonstrate why we ought not waste money on speakers that claimed 20+ Khz response.

                He turned down the frequency generator to about 10Khz (when we realized it was super loud) and then the volume and told everyone to raise their hand and then lower it when they could no longer hear anything. 90% of the class had their hand down when the frequency generator hit about 19Khz, and the ones left were all girls and nobody lasted to 22Khz.

                The other one is high fidelity in cars -- even the nicest "riding" car I've ever been in (Jaguar) still has an audible road noise floor which makes fidelity in the car pointless, especially if you're a wanker in a Honda like me.
              • by Lonewolf666 (259450) on Sunday January 13 2008, @08:13AM (#22024296)
                I think Wikipedia can explain this one for you. http://en.wikipedia.org/wiki/Audio_normalization [wikipedia.org]

                Its purpose is to make the best use of the available dynamic range. By adjusting the highest peaks to "just below clipping" you avoid using up dynamic range for headroom. Of course this only makes sense if the original recording has a greater dynamic range than the target, otherwise you would just increase the quantization noise along with the audio signal. That is why studios like to use 20 or 24 bit digital equipment.

                As an example, assume the sound engineer leaves 10 db of headroom during recording. Then
                1) On 16 bit equipment with 96 dB dynamic range, you get an actual S/N ratio of 86 dB. The 10 dB headroom are lost, normalization would be pointless.
                2) On 20 bit equipment with 120 dB dynamic range, you get an actual S/N ratio of 110 dB. In this case, you can convert the 20 bit recording to a normalized 16 bit recording that has a S/N ratio of 96 dB. This is how you make the best use of a digital format with limited dynamic range.

                On a more personal note, the way you ridicule GP over a few spelling errors deserves modding down as troll. Especially since you obviously don't understand all of the involved concepts yourself.
          • Re:"Suddenly"? (Score:5, Interesting)

            by Palpitations (1092597) * on Sunday January 13 2008, @03:21AM (#22023062)

            The idea of buying a good turntable and purchasing some viynl records intrigued me, as I like to explore different interesting things like that--until I saw the price tag. $10,000+ for a high quality turntable setup, with the best setups costing $50,000+?
            While I would buy a setup like that if I had money to burn, it's absolutely not needed. I use a Technics SL1200MK5 Turntable (about $450-480) and Ortofon Concorde cartridges (about $125-140), played through an old, very modest amp and speakers. None of it is anywhere near audiophile quality - the turntable and cartridges are from years spent as a DJ - and the results are great.

            The enjoyment I get out of it isn't just about the audio quality (although in some cases it is much better on vinyl). It's hard to explain, but the act of digging through a crate full of records, handling the vinyl, dropping the needle, even the light crackling sound you get on old records during the silent moments, it all adds to the experience. It's much more involved than just dropping in a CD or playing a file.

            And, as a great bonus, you can pick up all sorts of old music you otherwise wouldn't have heard for pennies at a pawn shop, thrift store, Goodwill, etc. I made a habit of going through the records at thrift stores, buying anything with an album cover that interested me or made me laugh. Most of it was horrible, but for anywhere from 50 cents to $1.99 each you're not out much.
          • Re:"Suddenly"? (Score:4, Insightful)

            by eggnoglatte (1047660) on Sunday January 13 2008, @04:06AM (#22023290)
            Yes, but CAN contain (most of) everythign that was in the uncompressed, finely quantized digital master but didn't make it into the MP3 or the dynamic range compressed CD release.
            • Re:"Suddenly"? (Score:5, Informative)

              by Lonewolf666 (259450) on Sunday January 13 2008, @05:39AM (#22023668)

              Yes, but CAN contain (most of) everythign that was in the uncompressed, finely quantized digital master but didn't make it into the MP3 or the dynamic range compressed CD release.

              That is the real problem. See also http://en.wikipedia.org/wiki/Loudness_wars [wikipedia.org].
              If a CD is released without dynamic compression, it will sound fine.

              Several years ago, the german HiFi magazine Stereoplay made an experiment to determine if the digitizing as such makes an audible difference. They took a high quality analog recording and played it two different ways:
              1) Directly from turntable to amplifier and from there to loudspeaker, no digital equipment involved.
              2) Somewhere in between, the signal went into an A/D converter and from there into a D/A converter. The other components were the same as in 1).
              In a blind test (cannot remember if it was double blind) the test audience could not determine a difference. The equipment was quite high-quality BTW, they definitely used one of the $20.000 or more rigs that are often quoted as being necessary for hearing the differences.

              Also, Vinyl is not immune against someone compressing the digital master before the recording is transferred to vinyl. Expect such stupidity to happen shortly ;-)
          • by flyingsquid (813711) on Sunday January 13 2008, @04:28AM (#22023376)
            Vinyl? Give me a freakin' break. Vinyl is for pussies. REAL audiophiles use wax cylinders. And we only use organic beeswax, gathered from our own honeybee colonies, which feed exclusively on a diet of Brazilian orchid nectar. Anything else and you're just an amateur.

            Some people will say it costs too much, but I disagree. Sure, building the audio system of my dreams cost $750,000, not to mention my job, my house, and my marriage. But my system makes Britney Spears sound like fucking Beethoven!

              • Re:"Suddenly"? (Score:4, Informative)

                by philicorda (544449) on Sunday January 13 2008, @12:49PM (#22026312)
                Down sampling is down sampling, not lossy compression.

                If it was the same as lossy compression, then that would imply would data on the CD would be uncompressed on playback to provide some resemblance to the original high sample rate master.

                This does not happen on CD, as the missing information from the original master is irretrievably lost. There is no decompression on playback, and so no extra information is generated.

                If you take a picture and remove half the pixels, you have not compressed it, you have removed half the pixels. This is equivalent to downsampling. There is no way of getting those missing pixels back.

                If you use a compression scheme that allows assign more data to those pixels are more important to the way humans perceive images, you have used lossy compression. You can increase the perceived quality of the image after decompression.

                Lossy compression also implies a trade off between human perception and available bandwidth. As perception does not factor in linear PCM audio, you cannot say CD uses lossy compression.
  • Not surprising... (Score:5, Insightful)

    by Anonymous Coward on Sunday January 13 2008, @01:27AM (#22022370)
    ... That a guy who owns 1000 records justified his stupendous outlay by making blanket statements that compressed digital audio sounds bad.

    And then the audiophile jargon of "nuanced" etc etc... What a load of crap.
    • by croddy (659025) * on Sunday January 13 2008, @01:36AM (#22022426)
      Certainly, some very well-made pressings can sound outstanding, even better than digital in a few cases. But the poorer signal-to-noise ratio, essentially unavoidable surface wear, and the distortion introduced by the medium, on balance, make digital a better choice when the highest quality audio is needed. One thing records do have going for them is that they tend to be mastered, counterintuitively, with a wider dynamic range than contemporary CDs. Of course, this is a product of human decisions, not the media, and the optimal solution to this is simply to abandon the current practice of excessive compression and limiting on CDs, as they offer a greater potential for dynamic range than records.
      • Re:Not surprising... (Score:5, Interesting)

        by Niten (201835) on Sunday January 13 2008, @02:04AM (#22022666) Homepage

        One thing records do have going for them is that they tend to be mastered, counterintuitively, with a wider dynamic range than contemporary CDs. Of course, this is a product of human decisions, not the media

        That's it exactly. A hot CD doesn't do justice to bands like Arcade Fire, so I'm willing to go out of my way to get the vinyl versions of certain albums even if it means I now have to worry about things like dust and needle wear. I'd prefer that the studios just digitally master these things correctly in the first place, but that's not going to happen as long as the engineers feel compelled to make their songs sound the "loudest" on the radio; and that won't stop until we can agree on a way to normalize the volume levels of CDs and other digital media.

        There's a great YouTube video on this subject: "The Loudness War" [youtube.com]

      • Re:Not surprising... (Score:5, Interesting)

        by Divebus (860563) on Sunday January 13 2008, @02:53AM (#22022938)

        Anybody remember the Telarc digital recording of the 1812 Overture released on Vinyl? They used real cannons and the cannon shots were so loud, they had to dramatically increase the groove pitch in that area of the record to accommodate the waveform. It would have crossed over six grooves or so if they hadn't.

        That record was literally a stereo killer. I saw phono cartridges lose the diamond tip or jump out of the groove when it hit that spot. Power amp fuses blew. Speakers were damaged etc. The only way I could capture it to tape was to play the record at 16 RPM, record the tape at 15 IPS and play it at 7.5 IPS (yes, there was a slight pitch shift but so what).

    • Re:Not surprising... (Score:5, Informative)

      by Anonymous Coward on Sunday January 13 2008, @01:39AM (#22022446)
      What's even more amusing is that almost all vinyls pressed today are mastered off the final digital master.

      Most music is recorded digitally and then mastered digitally. The vinyl records pressed use a digital master. Now the digital master used is almost certainly of higher quality than version pressed onto a CD, but still - records are still an analog copy (of the original analog master) of a digital master.
  • by ILuvRamen (1026668) on Sunday January 13 2008, @01:30AM (#22022386)
    Didn't we just read some equally idiotic bullshit on slashdot about vinyl making a huge comeback because of it's many superiorities. Okay here's something to consider. Digital music sounds the same every time you play it. You hit the seek button and the next track plays. It outputs at speaker level. It doesn't degrade on your hard drive and the file can't melt in the sunlight. I know of one band that releases their songs on vinyl and since my dad's a DJ about ten thousand that don't. What a stupid story. You could even call it anti-geek since we're all into...oh you know, technology and stuff. I haven't heard a hurray for punchcards post recently. If you're going to retro-updgrade to something ancient that doesn't sound like crap, go with WAV
    • Hurray for punchcards?! When you were my age, we had to make our own paper if we wanted punchcards! With our teeth! In the snow! And we liked it!
    • >I haven't heard a hurray for punchcards post recently.

      Newer technologies just don't give programs the same nuanced performance and octagonal algorithms as punched cards. The clean edges of a punched bit totally rule over the bits on magnetic media that require a dedicated computer just to recover them from the noise. All that extra work to reconstruct a bit makes them tired, and fatiguing to debug.

      Face it: programs run off hard disks just have grainy memory usage and an indistinct sound stage.

      But punched cards are a distraction from the real issue, which is that only a vacuum tube computer can do justice to the best algorithms.
      • There are probably some people out there who would buy $100,000 Hollerith keypunches.

        -jcr
      • True in a way (Score:4, Interesting)

        by _merlin (160982) on Sunday January 13 2008, @07:57AM (#22024204) Homepage Journal
        I know it's a joke, but you really are onto something. Back in the day, you would punch out your program on cards and send it off to the computing facility to run in the overnight batch. You'd think a lot more about getting the program right first time. If there was a bug, the best possible result was that you would submit the corrected program for the next overnight batch, and you would lose a day; but since computer time was severely limited, you might not be allowed a slot in the next batch, and you'd lose even more days waiting until you were allowed another slot.

        These days, people are far too eager to jump into the debugger, or to just try running something to see if it works. This culture leads to a lot of obscure, since the program isn't designed to be correct, and examined critically in an attempt to say with reasonable confidence that it really is correct but is simply run by the developer. The whole "works for me" syndrome.
        • by dgatwood (11270) on Sunday January 13 2008, @02:29AM (#22022822) Journal

          Yup. 24-bit precision gives you almost 17 million values. Assuming a total groove width of 2 mil (50 microns), the maximum excursion is physically bounded at about half that or you'll end up with the cutter over in the next groove... maybe a little more, but not much. So 50 microns of width divided by 17 million gives ups about 3 × 10^-12 meters, or about 0.03 angstroms....

          Now, to put that in perspective... The estimates I've seen for the diameter of a hydrogen atom are about 1 * 10^-10 meters, give or take. That would make the resolution of a 24-bit digital signal equivalent to an analog cutter whose resolution is just about a 30th the width of a hydrogen atom... well beyond what the laws of physics allow.

          A typical particle of PVC, as best I could ascertain from a quick web search, would be 100,000 times as large. This puts vinyl at about 10-11 bits of resolution, practically speaking. Don't get me wrong, I think vinyl sounds better than CDs in many cases, but that's because of awful digital mastering practices---overcompressing the signal, audio engineers who can't hear above 12kHz doing the mix, overhyped highs and lows to compensate for craptastic sound systems, etc. It's not because vinyl is inherently better; it's because audio production from the vinyl area was inherently better. Don't get me started on the Disneyana AutoTune-until-your-ears-bleed style of recording we're getting out of the industry today. When it comes to an audio delivery format, there's a certain degree of "garbage in, garbage out" at work.....

          • by poptones (653660) on Sunday January 13 2008, @05:43AM (#22023684) Journal
            Because low frequency sounds have much more "energy" than high frequency sounds, the sound on an LP is equalized before encoding onto the record. This equalization is done according to a standard curve so all playback equipment handles it roughly the same, and the equalization boosts the high frequency sounds by 20db while REDUCING low frequency sounds by 20db, with a crossover point at roughly 1khz. The exact constants are 314uS and 3140uS, or about 100hz and 10khz, above and below which the equalization is "shelved," or flat.

            If this equalization were not present, it would be almost impossible for the LP record to exist, as the grooves on a record would have to be so far apart. It would also be very, very hard to get playback equipment to reliably track such a record.

            Now, records are not just "cut" in a dumb fashion. Since the 70s at least, mastering equipment has been smart enough to move the cutter head across the record at variable pitch. In this way, passages that had a lot of bass content (and thus produced wide excursion of the stylus) could be recorded at a wider pitch than "average" tracks. In fact, it is this equipment which allowed those "extra long play" records of the late 70s to come into existence. Radio Shack sold a few of these featuring such artists as Arthur Feidler and the Boston Pops, and Earth, Wind and Fire, and these albums could play a half hour or more on each side. This was done by careful equalization and record level settings combined with variable pitch cutting of the master disk.

            So far as excursion goes, no, it aint limited at all to anything like 2 mils. If you can find an old copy of Telarc's recording of Stravinsky's Firebird Suite and look closely at the record, you will see places where the groove pitch is about fifty times that! This was considered one of the benchmark tests of the day as many cartridges and tonearms could not play it without skipping. In fact, if you simply read some old equipment reviews of the 70s and 80s you will often find this recording to be one of the standard reviewers tests.

            But what you completely missed is electrical noise. See, a standard phono cartridge has an impedance of 600 ohms. A 600 Ohm source impedance, at room temperature, has a fairly well defined noise floor. That is, barring any other source of noise, the simple thermal noise of the transducer itself can never go below a certain level. Given a "0db" standard for most phono cartridges of roughly 4.5mV, the noise floor can never me more than 76db below zero. This was, in fact, the source of some amount of fraudulent advertising during the "numbers race" of the 70s and 80s, when many manufacturers would claim phono s/n rations of upward of 100db. While one can most certainly make a preamp that can prodice this low noise output with a SHORTED input, connecting an actual transducer to the input throws that right to the wind. As a result the FTC mandated phono S/N be specified with a standard input impedance of 600 Ohms.

            None of which _really_ means anything. Zero db on a phonograph is not a hard limit (as shown by the Telarc recording) and that noise floor does not mean no information can exist below -76db. But likewise, Digital recordings are not so "hard limited" either. Noise shaping allows much greater than 96db s/n floor across the midrange where it is most needed at the expense of higher frequency noise floor where it is less likely to be audible.

            Basically, the difference between these two - outside the distortions implicitly mandated by the RIAA EQ curve and the electronics needed to accommodate it - comes down to mastering. Which adds new meaning to the phrase "fool me once, shame on you, fool me twice..." When, in a few years, these kids buying vinyl have grown into twenty somethings with plenty of disposable income and are once again lured into replacing their "old vinyl collection" with new digitally mastered SACD recordings that are cut from the _analog_ masters (that sound good) rather than the CD masters where the signal was digitally comp
  • by croddy (659025) * on Sunday January 13 2008, @01:32AM (#22022394)

    The music industry, hoping to find another revenue source that doesn't easily lend itself to illegal downloads, has happily jumped on the bandwagon.

    I am sure the fact that records wear out with repeated plays also contributed to their excitement over this trend. But hey, records are something I can't make at home. I would be more than happy to see the music industry shrink away to one that only manufactures records. At the moment they seem to manufacture mostly ill will.

      • Re: (Score:3, Informative)

        Of course you could, theoretically, spin records at a faster speed and then pitch them down in software if you want -- but if you are going to transfer a record to digital, it is usually a better plan to record them at a slower speed and then pitch them up in software, as you'll have more samples available for each second of audio. Software like Audacity even includes processing presets for doing pitch manipulation among standard record speeds -- this is why the 33/45 turntable that Thinkgeek offers, for ex
  • by AthenianGadfly (798721) on Sunday January 13 2008, @01:35AM (#22022416)

    The problem with claims like this is that they're not falsifiable in any meaningful way. Of course it can be argued that vinyl is "warmer" and more "nuanced" - all depending on your definition of "warm" and "nuanced". What is true is that when accurate reproduction of the source sound is the goal, digital is used nearly exclusively.

    This is entirely separate, of course, from the issue of the quality of compressed sound files, such as those most commonly found on iPods. Depending on the algorithm and the amount of the compression used, it can certainly have a dramatic influence on the sound quality - in some cases making it clearly lower quality than records.
  • by Freaky Spook (811861) on Sunday January 13 2008, @01:38AM (#22022438)
    I've been involved with club and event promotions in Melbourne for about 6 years.

    When I first started out, all the DJ's across Trance/House would only DJ with Vinyl and CD's were unheard of. In the past 12-18 months though that's all changed. Vinyl sales are down as DJ's and enthusiasts are all moving to CD's. CDJ's are now excellent quality and offer much more dynamic mixing abilities with better effects, beat matching and looping and sampling.
    At the same time, tracks being produced are instantly available on MP3 which allows DJ's to purchase fresh hits the day the producer is happy with it, other then having to wait for tracks to be pressed to vinyl.

    I believe this trend has followed Europe where they have been progressively been moving away from Vinyl in the past 2-3 years.

    Vinyl is still excellent, I still love to collect it, but technology has finally caught up in the club scene where MP3 and digital music now offers much much more advantage to the DJ, especially in price. Buying 5-6 new records per week to play in clubs is expensive, when you can buy the same tracks for 3-4 dollars each online and burn them to CD.
  • by Effugas (2378) * on Sunday January 13 2008, @01:46AM (#22022530) Homepage
    If someone has a thousand albums on MP3, whatever. It doesn't say anything about them. They spent a night raiding P2P. Big deal.

    If someone has a thousand albums on Vinyl, it's a different story. You think something of him. Maybe good, maybe bad, but you can expect him to rather deeply identify himself by his music. Each record was individually chosen, to the exclusion of others. Time was invested, thought was expressed, identity is reflected.

    And that, of course, is what not just Vinyl, but the entire shared music experience is really about. Music is more than bits. Music is more than waves of air lapping or pounding at one's eardrums. Music is, or at least can be, about identity. That a fifteen year old kid is desperately trying to assert his should surprise absolutely nobody here.
  • by Chysn (898420) on Sunday January 13 2008, @01:47AM (#22022538)
    ...there's no beating half-inch reel-to-reel. Vinyl, pfft.
  • by Nom du Keyboard (633989) on Sunday January 13 2008, @01:50AM (#22022566)

    'Bad sound on an iPod has had an impact on a lot of people going back to vinyl,'

    That's crap. How about rewording it to be a bit more truthful (and accurate): 'Highly-compressed, far less than CD quality sound, on an iPod has had an impact on some people looking for alternatives, including vinyl,'

    This kid may have 1000 records, but that pales compared to 100,000,000 iPod sales and still growing.

    Besides, portable music is the Big Thing. How are you going to play that vinyl on your portable music player? In fact, it's hard to even find a great turntable at an affordable price any longer. It's not like the old days when a couple hundred bucks could buy a great Dual 1237. Mine still sits next to my computer -- and isn't for sale!

  • by flyingfsck (986395) on Sunday January 13 2008, @01:52AM (#22022586)
    Hmm, I have some $5000 power cords I can sell him, guaranteed to improve the sound of his records. It will provide a distinct improvement in the warmth of deep bass, combined with a crisp treble. Our phone lines are open right now for orders. Just call 911-5324 and get an instant discount...
  • by szyzyg (7313) on Sunday January 13 2008, @02:40AM (#22022870)
    For me vinyl was always cool, but regardless of the arguments abount sound quality there's one feature that vinyl posesses for DJ's that's frequently overlooked - the user interface - the way you can control the music by dragging the record on the turntable, the way you can seek to the right point in the record just by dropping the needle in the right place - the way you can see the beats, the builds and the breakdowns on the media just by looking at the way the light reflects from the surface. That's why I still buy it, for performance purposes.

    Now, there are many attempts to replicate the interface, either with the giant jog wheels on the CDJ's or vinyl control discs sending control signals to computers (Serato/MsPinky/Final Scratch) but while these bring advantages to the equation - mnamely being able to carry a larger selection in your record bag or laptop's disc - they still fall short of the pure vinyl experience in subtle ways.

    Now I can listen to practically any track ever recorded, on demand and for free at sites like imeem.com [imeem.com] when I love music I want the physical artifact and a vinyl version always gets more love from me.

    Oh and vinyl is robust, I have 10 year old CD's that are turning brown and won't play, but I have 50 year old vinyl that still works just fine.
  • Accuracy and Vinyl (Score:4, Insightful)

    by a whoabot (706122) on Sunday January 13 2008, @03:46AM (#22023192)
    I own a few vinyls. There were a few that I can think of that sounded better to me on vinyl then in the cd form. I don't know why they sounded better, I just thought they did. My turntable doesn't keep pitch anymore, and I generally listen to mp3s now.

    I'll say one last thing. People put down vinyl because it's not as accurate as digital. But accuracy is impossible to achieve in the sense you're going for. When artists record and master music, they listen back to it in a variety of different ways, certain speakers and settings which you have no idea of. And even if you knew, that still doesn't mean you can accurately reproduce what the artist/producer/engineer intended because they are frequently working in "translation" where they are listening back with a certain sound system, but they are actually keeping in mind what it will sound like on other sound systems, with no one way being defined as the exact way it should sound; they weren't intending anyone actually to listen to the music with a pair of studio monitors, even though that's how they were listening to it. So what then could possibly be the "accurate" sound? It's best not to get bent all out of shape over these things I think. The nice thing about vinyl is that you can buy some good albums for cheap at used record stores, but I suppose it depends on what you like, but anyone with a general appreciation for music who isn't too particular can find some good music on vinyl for real cheap.
  • by dokebi (624663) on Sunday January 13 2008, @05:02AM (#22023528)
    I am an audiophile, but not a crazy one. I have a simple test for anyone's sound system. Try this out sometime.

    Put one some music, preferably recorded live. Something with a single instrument--like guitar, violin, or sax. Make sure its something without amplification. Play it at a volume that gives you the illusion that the instrument is in the room. On a decent system and a good recording this shouldn't be too hard.

    Now here is the test. Step into the adjacent room. Ask yourself if the illusion still exists. Does it sound like there is someone playing the guitar in the next room? Or does it sound like it's coming from a box?

    Most setups fail this test. They will sound "boxy" somehow. My setup passes this test with flying colors. It wasn't that expensive put together. I don't have tube amps (distortion), turntable (more distortion), nor $5000 cables (useless). What I do have is a faithful reproduction of sound that was recorded. When listening to CD's, most distortions I notice these days are poor mixing, poor miking, poor eq, dynamic compression, and other terrible things done during production. And my speakers faithfully reproduces these without "warming" them or "soothing" them or something.

    Oh, and vinyls sound like crap on my system.
  • Yeah, once (Score:4, Interesting)

    by nagora (177841) on Sunday January 13 2008, @07:09AM (#22024024)
    It's surprising how quickly the quality of a piece of plastic degrades when you drag a sharp diamond over it. Or perhaps it isn't, in hindsight.

    The only thing that's making vinyl sound good to 15-year-old kids is that modern producers are by and large shite button-monkeys who compress the fuck out of everything so it'll sound good when ripped to mp3 and/or played through tiny earphones or club sound systems.

    The sort of engineers and producers who would care enought to produce a vinyl LP these days would probably also make damn good CDs.

    TWW

  • by Simonetta (207550) on Sunday January 13 2008, @01:12PM (#22026538)
    The trick to getting seriously good audio has nothing to do with audio reproduction equipment. All music is subjective; it's an emotional experience.

        Stop paying $10000 for a 'sound system' and wanking endlessly on Slashdot about specs and which recording sounds better. Get yourself a $100 electric guitar and a simple but good headphone amp. A $1 LM386 audio amp IC and a couple of resistors/capacitors from a trashed stereo works fine.

        Download some tab files of your favorite songs (the ones that you were going to use to judge the quality of your $10000 stereo system) and some MIDI files of the same songs (if you can find them still on the web).

        Learn to play them on your guitar.

        It takes a little time, sure. But the results are often feel better than endlessly listening to the same recording on a $10000 system (even with Monster cables).

        And I assure you that you will be hearing parts and intricacies of the music that you didn't notice before learning to play the songs yourself on your own instrument. Even if you're listening on a $5 garage sale cassette Walkman.

        Music is subjective. It is what you make it to be. 20-year-old Eddie Cochran, John Lennon, Eddie Van Halen, or Carlos Santana didn't need $10000 sound systems to make incredible music. Neither do you.