This afternoon I had the pleasure of demoing two TTs at a central London dealer.
This is the context. The amplification was provided by a Devialet 170, and speakerage was a pair of Martin Logan Montis. This is identical to my home system. So I know what this system is capable of with a digital source.
The Devialet has an internal phono stage which is digital, i.e. the input from the TT goes through the Devialet’s high-spec ADC, and the phono gain is applied through DSP. The DSP can be configured differently for MM and MC cartridges. Analog purists will throw a fit about converting an analog signal to digital, but since pretty much all the music we listen to these days is recorded digitally anyway, I don’t see what the fuss is about.
Let’s talk cost, by which I mean the relative cost for me of going analog. I’d have no need of a separate phono stage, which is good. Equally, I have no need of a DAC, as the Devialet has its own DAC. At home my digital ‘front end’ consists of a Synology NAS connected to the Dev via USB. The NAS cost me £300, including 4TB of memory. So for my purposes we have a competition between a digital front end costing £300 and a vinyl front end costing … (see below).
Oh, the music was:
Beethoven, Symphony No. 7, Kleiber/Vienna Phil (DG)
Brahms, Sonata for Violin and Piano No 1 in G Major, Op. 78, Steinberg/Abel (Wilson Audiophile)
Dave Brubeck Quartet, Take Five (Vinyl Lovers, 180g pressing)
For me the Beethoven was the most interesting, as I know this recording like the back of my hand. It would have been revealing to do a direct vinyl vs. digital comparison, but that wasn’t possible.
Linn Sondek LP12 / Pro-ject Carbon arm / Linn Adikt cartridge
This is the standard Linn Majik LP12 package and it costs £2,700. Like any TT package it’s almost infinitely upgradable, assuming your pockets are deep enough.
I found the Linn to have a pleasing tonality. On the whole, instruments came across well, e.g. a good, smooth rendition of cymbals. At moderate levels strings came across as ‘creamy’, even slightly gooey, but at high volumes there was some evidence of distortion.
The Linn managed quiet passages with delicacy, despite a relatively high (and obviously audible) noise floor. Transients were a bit sluggish; the articulation was simply not as good as my home digital system. Piano lacked attack. The overall impression was pleasant enough; a rich and warm sound -- but it lacked the dramatic feeling of presence that I know the Devialet and MLs are capable of conveying.
Partly this may have been due to an obviously rolled off top end. The bottom end was also a mixture of good and bad. Bass was thunderous and tuneful, but a bit bloated.
Stereo separation and depth of soundstage weren’t great with orchestral or small-scale stuff.
Overall the performance was markedly poorer than my digital system.
SME 20 Mk 3 A / SME Series V arm / Koetsu Black cartridge
It was immediately obvious how much more precise and accurate the presentation of the SME was. I had a lot of fun listening to this system. There seemed to be a great synergy between the three elements: SME, Devialet, and Martin Logan.
Separation was far superior to the Linn; it was really very good and approaching the stability and solidity of digital, with one irritating exception. Bass was decidedly monophonic: in the Beethoven the double basses (at least for most of their register) were dead centre stage, which is just wrong. A hint of the upper register of the basses was in the right place, however, and overall this created a somewhat confusing and vague impression.
As with the Linn, the treble was rolled off and the mid-range was very forward. Piano still lacked a bit of attack, and overall the presentation still lacked the presence and crispness of digital.
Dynamic range was good, though a tad inhibited. Quiet passages were done nicely, though not with the full delicacy of which the Devialet/ML combo is capable. Loud passages didn’t hit with the same gut-pounding force as I’m used to.
The SME’s noise floor was much lower than the Linn’s, though still not inaudible.
I can’t help noting that the SME set up costs just shy of £10K, and including the Devialet and MLs the system was £26K’s worth of kit (not including cables!). I’d expect more from an outlay of £26K. And there's the rub. If I put the £10K cost of the SME towards my speaker budget, I could afford some of the best speakers in the world.
So whilst I enjoyed listening to the SME, I can't see that it would make sense, unless money were absolutely no object.