Which is best - vinyl or CD ? |
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mystic fred
Special Collaborator Honorary Collaborator Joined: March 13 2006 Location: Londinium Status: Offline Points: 4252 |
Posted: May 22 2007 at 07:00 | ||
...you noticed!
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MikeEnRegalia
Special Collaborator Honorary Collaborator Joined: April 22 2005 Location: Sweden Status: Offline Points: 21112 |
Posted: May 22 2007 at 07:52 | ||
This "warm" quality might be described as a low pass filter effect (CDs usually contain frequencies beyond 18khz while vinyls don't). |
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Certif1ed
Special Collaborator Honorary Collaborator Joined: April 08 2004 Location: England Status: Offline Points: 7559 |
Posted: May 22 2007 at 13:20 | ||
But it's very interesting that you cannot get a CD to sound like vinyl, no matter how you EQ it...
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The important thing is not to stop questioning.
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MikeEnRegalia
Special Collaborator Honorary Collaborator Joined: April 22 2005 Location: Sweden Status: Offline Points: 21112 |
Posted: May 22 2007 at 13:27 | ||
^ maybe they'll someday invent a filter which creates this effect ... if it exists. Of course it may also be caused by the emotions most of us associate with vinyls ... I wonder how double blind tests would turn out.
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oliverstoned
Special Collaborator Honorary Collaborator Joined: March 26 2004 Location: France Status: Offline Points: 6308 |
Posted: May 24 2007 at 03:29 | ||
Numeric sounds thin and harsh cause informations are missing. |
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MikeEnRegalia
Special Collaborator Honorary Collaborator Joined: April 22 2005 Location: Sweden Status: Offline Points: 21112 |
Posted: May 24 2007 at 05:10 | ||
^ information is missing on vinyls too.
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Snakes & Arrows
Forum Groupie Joined: May 06 2007 Status: Offline Points: 95 |
Posted: May 24 2007 at 06:03 | ||
I think I know the warm fuzzy feeling as the rock drags across the
plastic thats called a wearing out sound often confused as nostalgia
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Certif1ed
Special Collaborator Honorary Collaborator Joined: April 08 2004 Location: England Status: Offline Points: 7559 |
Posted: May 25 2007 at 06:31 | ||
But it's more random - the arrangement of the molecules in the vinyl is not as precise as the 0's and 1's of digital music - and they're presumably round - or at least squishy-shaped (before they wear out ), with no sharp edges. Sharp edges translate into pops and clicks, and are either alien material or scratches in the surface.
I'd suspect that the former (the squishy molecules) adds the colour or warmth that we associate with the sound of vinyl - hence I don't believe that it can be reproduced digitally or via EQ.
Nice story from earlier this week:
I played my vinyl copy of "Sleeping with Ghosts" (Placebo) to my brother in law, who's a huge fan, but not even slightly musical.
His parents have, unbelievably, never owned a record player - he's only ever heard digital music in his life.
He was blown away by the sound - and it's not because I have a top-end expensive hi-fi - I don't, as Ollie will verify (Ollie hates my Akai amp!).
My brother-in-law said that he could hear stuff in the music he'd never noticed before - that this stuff was somehow "brought out" by the vinyl. For him, it was like hearing it for the first time all over again - and he's heard it loads of times.
Doesn't prove anything - but it made me proud of my vinyls Edited by Certif1ed - May 25 2007 at 06:33 |
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The Whistler
Prog Reviewer Joined: August 30 2006 Location: LA, CA Status: Offline Points: 7113 |
Posted: May 25 2007 at 06:40 | ||
Based on my personal experience, CD has cleaner sound, more space, and is of a more manageable size. However, vinyl will always, always, ALWAYS win out in one category: cover art. I can't hardly see nothing on some of my CDs... |
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"There seem to be quite a large percentage of young American boys out there tonight. A long way from home, eh? Well so are we... Gotta stick together." -I. Anderson
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MikeEnRegalia
Special Collaborator Honorary Collaborator Joined: April 22 2005 Location: Sweden Status: Offline Points: 21112 |
Posted: May 25 2007 at 06:54 | ||
Ok ... but even if that was the case, it wouldn't mean that from an audiophile standpoint vinyls are preferable ... audiophile means to reproduce the original recording as accurately as possible. I think that the CD does a better job than vinyl in that regard ... whether it sounds better is another question. Knowing how things sound in the studio, directly from master tapes through high quality monitors compared to the result on a tape for example, my guess is that the original sounds "harsh" (as Olivier puts it) and that it's analog/harmonic distortion added by analog playback (vinyl molecules / magnetic tape, tube amp etc) that adds the warmth.
I love the sound of vinyl too ... I have several new albums as vinyl which sound really, really well: Oceansize - Everybody Into Position Tool - Lateralus Opeth - Ghost Reveries Cult of Luna - Somewhere Along the Highway ... But even though I love the sound of these vinyls, I wouldn't say that I hear more details than on the CD ... my guess would be that your friend listens to badly ripped mp3s. These indeed contain less details ... they are victims of the compression. |
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Dean
Special Collaborator Retired Admin and Amateur Layabout Joined: May 13 2007 Location: Europe Status: Offline Points: 37575 |
Posted: May 25 2007 at 07:07 | ||
Sub-sonics below 20Hz are filtered off before the digitised data is recorded onto CD. You can see this visually by loading any mp3 file into a wave-editor like Audacity or SoundForge - sub-sonics show up very clearly as a gradual up and down shift in the waveform. The reason for doing this is to allow the audible part of the music the maximum digital headroom (ie so the peaks do not limit). No amount of post processing can put these sub-sonics back. Similarily RIAA equalisation on vinyl reduces the low frequencies (but does not completely remove them) to limit the "width" of the groove so that more music can be put on a single side of a 12 disc. Your MM or MC pre-amp applies the opposite RIAA equalisation (ie a low-pass filter) to restore the 'flat' response and hence restore the sub-sonics.
In a perfect world neither of these techniques should make that much difference to the audio quality of what you are listening too. But HiFi is subjective (ask any Valve or Tube exponent!).
For me Mastering is the biggest problem for CD's - most modern CD's are over mastered - the compression and equalisation applied to increase the loudness of the music kills the dynamic range and makes the music tiring to listen too for extended periods. Again a wave-editor program illustrates this clearly - over-mastered tracks have fewer peaks and troughs and in extreme cases the higher frequency peaks are crushed, resulting in a harsh sound. Again, there is no way that post-processing can negate thses effects. Edited by darqdean - May 25 2007 at 07:08 |
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What?
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Passionist
Forum Senior Member Joined: March 14 2005 Location: Finland Status: Offline Points: 1119 |
Posted: May 25 2007 at 07:16 | ||
Yeah, I prefer a vinyl when there's a chance. Especially some new cds sound too digital for my taste, not like played music anymore. I guess the roughness of the vinyl makes it sound a bit like it was played here and now, live.
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mystic fred
Special Collaborator Honorary Collaborator Joined: March 13 2006 Location: Londinium Status: Offline Points: 4252 |
Posted: May 25 2007 at 07:20 | ||
having lost the speaker covers years ago, sometimes i watch how my bass drivers or "woofers" physically react to using vinyl and CD sources (i know i don't get out much ) -
when a vinyl record is playing the speaker cones physically react to low frequencies, sometimes so violently that i fear for their safety. on the other hand when playing CD's there is hardly any noticeable movement at all - my theory is a stylus is far more sensitive than a CD laser and picks up on the much lower frequencies.??
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mystic fred
Special Collaborator Honorary Collaborator Joined: March 13 2006 Location: Londinium Status: Offline Points: 4252 |
Posted: May 25 2007 at 07:23 | ||
phew - it's not just me then - i can listen to vinyl all day, but CD only for a few hours..
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Dean
Special Collaborator Retired Admin and Amateur Layabout Joined: May 13 2007 Location: Europe Status: Offline Points: 37575 |
Posted: May 25 2007 at 07:24 | ||
^ that's why I generally avoid "Re-mastered" CD's - though the 25th Aniversary DSotM is an exception - Mr Gilmour did a masterful job on that.
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What?
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MikeEnRegalia
Special Collaborator Honorary Collaborator Joined: April 22 2005 Location: Sweden Status: Offline Points: 21112 |
Posted: May 25 2007 at 07:26 | ||
Frequencies below 20 Hz are called "sub sonic" for a reason ... you can't hear them.
And about the issues darqdean has with mastering: All valid points, but hardly against the medium which is used to store the mastered audio. |
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mystic fred
Special Collaborator Honorary Collaborator Joined: March 13 2006 Location: Londinium Status: Offline Points: 4252 |
Posted: May 25 2007 at 07:27 | ||
hope they release "Fear of a Blank Planet" in vinyl, though they did do a good mastering job on the CD!
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mystic fred
Special Collaborator Honorary Collaborator Joined: March 13 2006 Location: Londinium Status: Offline Points: 4252 |
Posted: May 25 2007 at 07:30 | ||
regarding digital studio masters (i take it they don't use 2" 32-track reel to reel tape anymore?) could "analogised" digital sound better than digitised analog??
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MikeEnRegalia
Special Collaborator Honorary Collaborator Joined: April 22 2005 Location: Sweden Status: Offline Points: 21112 |
Posted: May 25 2007 at 07:39 | ||
^ I'm not sure what you mean ...
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Certif1ed
Special Collaborator Honorary Collaborator Joined: April 08 2004 Location: England Status: Offline Points: 7559 |
Posted: May 25 2007 at 07:44 | ||
Kraftwerk's "Man Machine" is a demon for that - I really feared for my woofers when I spun that for the first time - thought they were going to jump out of the cabinet!
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The important thing is not to stop questioning.
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