tubes-in-audio

Thoughts on tubes in audio.

Side One Had Tubey Colorations Missing from Side Two

Hot Stamper Pressings of Vintage Columbia Albums Available Now

An undiscovered gem from 1967 on the 360 Columbia label.

Side two of this record blew our minds with its White Hot Stamper sound.

Musically and sonically this record is nothing short of wonderful.

Who knew? You could play fifty vintage piano recordings and not find one as good as this.

Tchaikovsky, Liszt, Beethoven, Debussy, Mozart — these shorter pieces and excerpts were composed by those with the greatest gift for melody, men who’ve produced works that have stood the test of time, enchanting audiences over the centuries with works of such beauty and charm.

Here at Better Records we have never been fans of Columbia classical LPs. To be clear, the fault more often than not has to be in the mastering, not the recording. We’ve raved about so many great copies of titles in the past, only to find that the next three or four LPs we pick up of the very same titles sound godawful.

There are some amazing Bernstein recordings out there, but the amount of work it takes to find the one that sounds good is overwhelming — how can such great recordings be mastered so poorly so often?

Side One

A++, with a huge, rich, sweet, natural sounding piano. The more you listen, the more apparent it becomes that, as natural as it may seem at first blush, there are still some old school tubey colorations that make the sound not quite as lifelike as one might wish.

And the confirmation of that finding comes as soon as you flip the record over.

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This Pressing of Carmen Had Dry Strings on One Side, Rich Strings on the Other

Hot Stamper Pressings on Decca and London Available Now

My notes for side two on a copy we recently auditioned read:

Could use more tubes.

Strings could be a bit smoother.

Needs a bit more weight down low.

My notes for side one:

Side one had all of this and more!

Some Common Issues with Londons and Deccas

Many London and Decca pressings lack weight down low, which thins out the sound, easily heard in the lower strings, which sound washed out.

On some sides of some copies the strings are dry, lacking Tubey Magic. This is decidedly not our sound, although it can easily be heard on many London pressings, the kind we’ve played by the hundreds over the years.

If you have a rich sounding cartridge, perhaps with that little dip in the upper midrange that so many moving coils have these days, you will not notice this tonality issue nearly as much as we do.

Our 17Dx is ruler flat and quite unforgiving in this regard. It makes our shootouts much easier, but brings out the flaws in all but the best pressings, exactly the job we require it to do.

Here are some other records that are good for testing string tone and texture.

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Jimmy Page’s Houses of the Holy Needed Tubes and Didn’t Get Them

Hot Stamper Pressings of the Music of Led Zeppelin Available Now

We did not care for the newly remastered version of Houses of the Holy. It badly lacks the kind of mastering that Robert Ludwig brought to the sound, and by that we mean lots of lovely tubes in the mastering chain.

What tube equipment he used and how he used it is something we have been researching for years now, but rather than go down that rabbit hole, let’s just say the Tubey Magic that is all over the original cuttings of the album is hard to find on the new one, and that means it’s missing a quality that makes Houses of the Holy one of the most luscious audiophile listening experiences one can have, even for those of us who long ago gave up on tube equipment for the home.

The notes for side one, track one (The Song Remains the Same) and track three (Over the Hills and Far Away), read:

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Five Major Problem Areas in Audio

Hot Stamper Pressings of the Music of Prokofiev Available Now

UPDATE 2026

There was a time, perhaps ten years ago, that many EMI pressings finally started to sound a lot better to us than they had in the early- to mid-2000s when this commentary was written.

(2007 was the year everything changed, but it wasn’t 2007 yet. After being deep into audio for close to thirty years, it wasn’t until a few years later that we learned we still had a long way to go.)

Nowadays we can say that we are proud to offer some truly outstanding recordings conducted by Previn, Fremaux and others for EMI.

What to listen for on this album?

That’s easy: The all-too-common 70s EMI harshness and shrillness.

We could never understand why audiophiles revered EMI the way they did back in the 70s. Harry Pearson loved many of their recordings, but I sure didn’t. 

The longer I stay in this hobby, the more clear it becomes that many of the records on the TAS list are better suited to the old school audio equipment of the 60s rather than the modern approach to audio that is possible today thanks to the many revolutionary changes to every aspect of music reproduction that have come along in the last thirty years or so.

(Obviously there are plenty of audio systems from every era that, for all appearances, seem unlikely to reproduce music well, which goes a long way in explaining most of the rampant enthusiasm for the modern Heavy Vinyl pressing.)

These kinds of records used to sound good on those older systems, and I should know, I had an old school stereo even into the 90s. Some of the records that sounded good to me back then don’t sound too good to me anymore.

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The Glorious Sound of Tubes in 1963

Hot Stamper Pressings of the Music of Thelonious Monk Available Now

UPDATE 2026

In 2018 we put up a killer Hot Stamper pressing of Big Band and Quartet and had a few thoughts about the sound of the best copies we played.

On this record, more than most, the tubes potentially make all the difference. 

Keep in mind that we are referring specifically to 1963 tubes, not the stuff that engineers are using today to make so-called “tube-mastered” records.

Today’s modern records barely hint at the Tubey Magical sound of a record like this, if our experience with hundreds of them is any guide. We, unlike so many of the audiophile reviewers of today, have a very hard time taking any of the new pressings seriously. We think our position is pretty clear, and we have yet to hear more than a stray record or two that would make us want to change our minds.

If you’ve ever heard a pressing that sounds as good as this one, you know there hasn’t been a record manufactured in the last forty years that has this kind of sound.

Right, wrong or otherwise, this sound is simply not part of the modern world we live in.

[Well, not quite, but close.]

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Gino Vannelli, Big Speakers and The Amazing SP3A-1 Preamp

Rock Records that (Potentially) Sound Amazing on Big Speakers at Loud Levels

At one time Storm at Sunup was easily my favorite Gino Vannelli album. When it came out in 1975 I immediately fell in love with the music and put it into heavy rotation on my turntable (a phrase that had not been invented yet but perfectly describes how easy it is to become obsessed with an album).

It was one of a group of recordings that made me want to pursue higher quality equipment, hoping that any improvement in playback would allow the music to sound even bigger and more exciting.

It was pretty damn big and exciting already, but I wanted more. 

Right around that time I got my first tube preamp, the Audio Research SP3A-1, which replaced a Crown IC-150. As you can imagine, especially if you know the IC-150 well, playing this album through that state-of-the-art tube preamp was a revelation.

From that point on there was no going back. I started spending all my money on (what I took to be) better and better equipment and (often mistakenly) better records by the score. That was fifty plus years ago and I haven’t stopped yet. [Not so much now that I’m retired, but you get the point.]

Even at the age of 21 I wanted to pursue Big Systems driving Big Speakers.

You need a lot of piston area to move enough air to bring the dynamics of a recording like this to life, and to get the size of all the instruments to match their real life counterparts, or at least to seem to, this being a multi-track studio recording.

For that you need big speakers in big cabinets, the kind I’ve been listening to for more than fifty years. (My last small speaker was given the boot around 1973 or so.)

To tell you the truth, the Big Sound is the only sound that I can enjoy. Anything less is just not for me, mostly because the music I love demands the big sound, whether the listener is aware of that fact or has anything like the system required to reproduce it.

With few exceptions, the records that helped us improve our playback required big speakers that could play at loud volumes.

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We Get Letters – “That is the only CD I have ever heard that had Hot Stamper sound quality.”

Hot Stamper Pressings of the Music of The Doors Available Now

A customer wrote the following to us not long ago:

Recently I fired up my CD circuit, which does not happen very often. Once the system was warmed up I played some MoFi gold CDs.

Nothing special, but I did like the Yes Fragile CD. Actually enjoyed it. Guns and Roses Appetite was nasty… Supertramp Breakfast was nasty…

Then I read your blog on the Doors LA Woman DCC gold CD. Found I have it! Played the whole thing and I wanted more of it. That is the only CD I have ever heard that had Hot Stamper sound quality.

Dear Sir,

Steve did a great job on L.A. Woman, let me be the first to say. Of course the real thing on vinyl is even better, but it’s a great way to test how good your front end is, assuming you have a killer copy of the vinyl, something that is very unlikely to be the case but something that cannot be ruled out entirely. (Tell me your stamper numbers and I will tell you if you are close.)

I worked through a lot of changes to my system in the 90s and 2000s partly because I had CDs that sounded better in some ways than my vinyl versions of them.

That never happens now, but it took me 20 years to get there!

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Miles Davis In Person and the Sound of Tubes in 1961

Hot Stamper Pressings of the Music of Miles Davis Available Now

UPDATE 2025

We have two new lists for those who would like to know which Columbia label pressings win shootouts — one for 6-Eye winners and one for 360 Label winners.

The pressing we review below was one of the 6-Eye winners. Most of what we have to say about it revolves around the idea that in 1961 the tube mastering was key to the sound of the best copies.

Below you will find some of the notes I made while playing a killer copy we auditioned a while back.

Normally our notes for the sound of the records we are shooting out against each other fall into two categories: what the record is doing right and what the record is doing wrong.

You’ll see that in the case of this pressing there was nothing wrong with the sound to write about.

I could have found fault somewhere, but when a specific pressing is so clearly superior to its competition, what’s the point?

  • The right sound — big, rich, tubey and real.
  • Transparent.
  • Rich, smooth, balanced.
  • Horn gets huge and loud the right way.
  • Piano is full.
  • Solid bass.
  • No need to pick nits.

The bottom line: both sides are killing it.

Reissues

There are some very good sounding reissues from the 70s that will eventually make it to the site. Again and again my notes made it clear that on those reissue pressings, the sound could have used some tubes in the chain.

On this record, more than any other, the tubes potentially make all the difference.

Now keep in mind that we are only talking about 1961 tubes, not the stuff that engineers are using today to make “tube-mastered” records. Those modern records barely hint at the Tubey Magical sound of a record like this, if our experience with hundreds of them is any guide.

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How Much Tubey Magic Is Too Much?

Hot Stamper Pressings of Living Stereo Recordings Available Now

UPDATE 2023

We have stopped buying the original LSC 2400 for the simple reason that it is not competitive with the budget VICS 1206 reissue from 1960 that replaced it in the RCA catalog.

The review we wrote for the Shaded Dog is probably close to twenty years old. There was a time when the shortcomings of the original RCA were not nearly as easy for us to recognize, but that time has long since past.

If any copy of the original, or any remastered version from the modern era sounds good to you, we can almost guarantee that you are mistaken about the quality of the sound, and, even better, we can offer you the pressing that makes our case better than any review can.

Our Old Review

The hall is HUGE — so transparent, spacious and three-dimensional it’s almost shocking, especially if you’ve been playing the kind of dry, multi-miked modern recordings that the 70s ushered in for London and RCA. (Many of Solti’s recordings from the decade are not to our liking, for reasons we lay out here.)

EMI recordings may be super spacious but much of that space is weird, coming from out-of-phase back channels folded in to the stereo mix. And often so mid-hall and distant. Not our sound, sorry.

We strongly believe that there will never be a modern reissue of this record that even remotely captures the richness of the sound found on the best of these Living Stereo original pressings.

Here are some of the strengths and weaknesses we noted on a copy we played way back when.

Side One

Big and lively. The Tubey Magical colorations are a bit much for us, with too much tube smear on the strings and brass to earn more than a single plus. 

Side Two

Even bigger and more spacious, with some smear caused by the serious amounts of tube compression being used, of course, but the quiet passages are magical. [Which is precisely what heavy tube compression is designed to accomplish.]

The Victrola Reissue

We much prefer the sound of the Victrola reissue, VICS 1206, which came out in 1966.

As for the Victrola pressing, we’re guessing — how could we possibly know for sure? — that less tube compression was used in the mastering.

It’s still plenty tubey, but more to our taste for not being overly tubey.

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Remembering the Glorious Sound of Tubes

Hot Stamper Pressings of the Music of Hall and Oates Available Now

This record has the sound of TUBES. I’m sure it was recorded with transistors, judging by the fact that it was made after most recording studios had abandoned that “antiquated” technology, but there may be a reason why they were able to achieve such success with the new transistor equipment when, in the decades to come, they would produce nothing but one failure after another.

In other words, I have a theory.

They remember what things sounded like when they had tubes. Modern engineers appear to have forgotten that sound. They seem to have no reference for Tubey Magic. If they use tubes in their mastering chains, they sure don’t sound the way vintage tube-mastered records tend to sound.

Transistor Audio Equipment with Plenty of Tubey Magic

A similar syndrome was then operating with the home audio equipment manufacturers as well. Early transistor gear by the likes of Marantz, McIntosh and Sherwood, just to name three I happen to be familiar with, still retained much of the smooth, rich, natural, sweet, grain-free sound of the better tube equipment of the day.

I once owned a wonderful Sherwood receiver that you would swear had tubes in it. In fact it was simply an unusually well-designed transistor unit. Anyone listening to it would never know that it was solid state. It has none of the “sound” we associate with solid state, thank goodness.

Very low power, 15 watts a channel. No wonder it sounded so good.

Stick with the 4 Digit Originals (SD 7269)

If you’re looking for a big production pop record that jumps out of your speakers, is full of TUBEY MAGIC, and has consistently good music, look no further. Until I picked up one of these nice originals, I had no idea how good this record could sound. For an early ’70s multi-track pop recording, this is about as good as it gets (AGAIG as we like to say). It’s rich, sweet, open, natural, smooth most of the time — in short, it’s got all the stuff we audiophiles LOVE.   

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