In 2017, dCS provided house owners an improve with a wholly new set of mapping algorithms for his or her Ring DAC. It was software-based, extremely efficient and free. It lifted the efficiency of the Vivaldi DAC I was utilizing notably and was very effectively value having. It additionally gave a sign that dCS have been going to proceed to increase the musical potentialities of their tools by their Product Development Department and that house owners might look ahead to future upgrades as applied sciences moved ahead. Just a few years have handed and now dCS are providing a brand new and rather more profound improve, solely this time it’s hardware-based and it prices. But what a step ahead it’s!
It’s referred to as The Ring DAC APEX {hardware}, or simply APEX for brief. The newest manufacturing variations of related merchandise now carry the APEX suffix. But it’s also provided as a complete improve within the type of a brand new essential board as discovered contained in the Vivaldi DAC, Vivaldi One plus the Rossini DAC and the Rossini participant.

The Ring DAC (now round 30 years outdated) plus its controlling software program are on the centre of the revisions, although the analogue output phases have additionally undergone growth. This is the very coronary heart of the system so though the DAC upgrades are primarily the principle APEX function, figuring out dCS I doubt they let the chance to work on different particulars move them by. They would most likely name it ‘housekeeping’. But the outcomes are really fascinating and past what I used to be anticipating.
Conception and implementation
Director of Product Development at dCS, Chris Hales and his group started their work effectively over a 12 months in the past with an intense take a look at current efficiency parameters. This concerned growing new, bespoke instruments to analyse by exact measurement the place enhancements is likely to be made. But when you think about the large complexity of each the Ring DAC and its accompanying software program help techniques it’s not arduous to know how a base level was a necessary beginning place. The best journeys start with a single step. As the efficiency of the Ring DAC already exceeded the capabilities of typical measuring tools, Chris says that designing and implementing new measuring platforms was crucial. Adding to that was a well-known dilemma, maybe associated to The Observer Effect, the place the measuring system itself needed to be of such a regular that it could not itself introduce distortions, noise or bandwidth limitations to offer the engineers deceptive info. So, what may appear a comparatively easy proposition of creating enhancements now takes on new a number of ranges of complexity and certainly potential jeopardy. The analogue output stage of the DAC has all the time been accessible in each balanced and single-ended configurations with switchable output ranges to swimsuit varied preamp enter sensitivities. I’ve all the time most popular single-ended and the 6V output. In truth I are inclined to take the single-ended possibility every time it’s provided through the years as I often discover it extra open. Also I’ve all the time most popular together with a preamplifier as a substitute of driving the facility amplifier straight from the DAC. The APEX has challenged each of those views. Work has been achieved on the 2V output too to convey it nearer to the extra highly effective and punchy 6V possibility, my selection for its drive and rhythmic freedom. Post APEX, I’m now fortunately settled on the balanced outputs.
How does it sound?
In a phrase, improbable… and but curiously totally different to what I used to be anticipating. For a few months previous to the APEX improve turning into accessible and in anticipation of its arrival I had use of a Vivaldi One, the restricted version single field SACD participant/digital hub. A extra excellent synthesis of digital parts in a single compact house, it’s arduous to think about. In a phrase, it’s a magnificent technique to entry digital music.
Now, at this stage of the assessment it’s vitally necessary that I set up that the Vivaldi One in commonplace trim had already set the bar very excessive. Yet, inside the first couple of hours I understood that APEX had pushed again the boundaries by defining an entire new stage of musical efficiency. In no means have been these the small element enhancements I used to be anticipating. This was a brand new type and form of sound and the change shouldn’t be refined.

Since the Vivaldi and its stablemates have arrived the dCS sound has all the time had the power to convey you nearer to the music. But this entire APEX-effect is one thing else completely. Close to the music has develop into nose to nose with it and the tales and views that move out of the APEX-based merchandise are in a brand new world for dCS.
There will be few actual upgrades that don’t retrospectively counsel decrease background noise and APEX isn’t any totally different. But the sense of black nothingness that lies deep inside the manufacturing of a lot music and towards which the recordings exist is totally hanging. This have to be indirectly a part of the explanation why the pure depth of the accessible musical stage appears to have expanded in all dimensions. This stunning re-arrangement of recorded views is thrilling. The bodily distances between the lower-level content material and the solo contributions definitely stunned me at first and some months and several other thousand songs later, they nonetheless have that energy. The musical layering that the APEX brings is excellent. Now, close-miked vocal or the up entrance soloist strikes sharply throughout the room to inside touching distance. When you hear the pure depth and distinction between the background or ambient instrumentation that simply occurs means within the distance and set towards the blackness of nothingness, it brings an entire new curiosity and depth to listening. The soundstage has been radically expanded. But the bass grabs you instantly. It is cleaner, has an intensely focussed forefront and may be very highly effective. It simply drives by time and house with huge agility and carries the remainder of the music together with it.
Musical boundaries
It makes me suppose that I can not hear the musical boundaries that in a way are the system’s limitations of time and house. I believed I knew my Wilson Duette 2’s so much higher than I apparently do. Listening to Bailero from Songs Of The Auvergne, a chunk I do know passably effectively was a revelation. It was one of many very first items I requested the APEX to unravel for me.
Satin clean rendering of tonal colors and shading added to a sense that the devices have been gliding in house with excellent projection and a delicate movement towards this sea of silence. Then the vocal emerged, magnificently transferring, but sympathetic to the orchestral color wash as that ebbed and flowed mysteriously someplace within the distance. It was a subtly altering and nuanced expression of an orchestral tonal palette. As the system spoke I used to be loving not solely how totally different it was however simply how stunning the piece had grown. I all the time admired it however now it was so musically ethereal and quietly highly effective. It commanded my full consideration, drew me in and invited me to hear ever extra intently. I couldn’t tear myself away from it. As it ended I famous down that, taking into account this was the primary piece I had listened to by the APEX, it was nearly one of the best musical debut I had ever heard. The undeniable fact that it wasn’t even run-in crammed me with anticipation.
As the times handed and the music flowed I started to develop ever extra fascinated and intrigued. There was no restrict to the APEX’s potential to attach me to no matter music I used to be enjoying both on CD or streaming by the wonderful dCS Mosaic app. Peter Ostroushko’s Heart Of The Heartland delivered its conventional homespun, plaintive nation melody with a painfully poignant magnificence. The sympathetic gentleness and restraint of the orchestra led by his immaculate Mandolin enjoying inspired me to cease listening to the APEX comparatively and simply let the colorful waves move over me. This is what audio actually must be about. Trusting the system sufficient to attach emotionally with the music, letting it in and listening to what it has to say.
Instrumental comparisons?
Ask any musician. There’s one thing about enjoying an awesome instrument versus merely a very good one. You like one however you’re keen on the opposite and need it since you sense that it has the facility inside it to encourage you. You wish to launch one thing inside your self by it and you understand that you’ll all the time have the ability to faucet into its moods. Great devices usually are not in contrast to nice audio techniques I feel. They each make calls for of you. A fantastic instrument talks by you about emotions, particulars and emotion. Small modifications are a lot extra significant and profound. It tells a narrative each time you play it. The nearer you hear, the extra intense the melodies are. The pure tonal color and determination that the APEX attracts from the music, the larger your understanding and consciousness of musical eloquence by phrasing turns into. Open your self to its influences and it’ll inform you tales in a means you’ve got by no means heard earlier than. This is exactly what I’ve been listening to by the APEX and is the principle cause why it’s that significantly better than the older model.
Sob Rock by John Mayer is an attention-grabbing album and ‘Shouldn’t Matter But It Does’ is a kind of break-up songs that you simply sense John has put fairly a little bit of himself into. As it started, the APEX, not for the primary time, caught me unawares. Something totally different was occurring right here it appeared as all of a sudden the light however atmospheric background synth that I hadn’t actually seen earlier than pointing the way in which by the chord modifications. Now it was a way more critical tune with the synth a brilliantly judged counterpoint sweetener for the acidity of the monitor. More bile and bitterness there I believed.
Lone wolf
Drifting by the streaming world of latest experiences whereas trying to fulfill my basic style for the bizarre and obscure I discovered myself within the firm of Sinnika Langeland and her album Wolf Rune. This is an ECM launch and I’ve all the time had a smooth spot for Manfred Eicher’s usually darkish, brooding musical view of the world of sound. This I found, was no totally different. Spacious, mythic music set in sharp aid towards countless, barren Nordic landscapes. Classic Manfred for certain and compelling stuff sung in a language I don’t perceive, which has its personal points of interest. Not a lot in the way in which of foot tapping right here so simply let it occur and go together with it. It’s mysterious and overflowing with small surprises and delights. The Scandi-noir of music maybe? APEX paints expressive photos in sound correct in entrance of your ears they usually inform of a world, in contrast to ours, the place something is feasible and musical conventions and recognisable tempos are of little consequence.
A superb improve
APEX is a superb and completely worthwhile improve to the dCS vary and in case you already personal a appropriate product you’re going to need it. I’d go as far as to say that you simply want it. I might present so many extra examples of the way it labored its magic on me however It speaks for itself musically and likewise for the individuals inside the firm who I feel deserve large congratulations for each designing and delivering it. But, in one other sense, the largest beneficiaries are the artists and producers who make the music we like to take heed to. APEX has definitely given them larger freedom of expression and translated their potential to speak to us of many issues by increasing the vocabulary of their music and our inside connections to it. It actually is that important I feel as a result of emotionally, music has no boundaries and APEX walks that exact path with ease.
Prices and get in touch with particulars
- Type Upgrade for current dCS house owners (new dCS consumers could have APEX {hardware} fitted as commonplace). Factory match improve solely
- Specifications as per current dCS platform, usually 12dB larger linearity and decrease noise towards earlier dCS mannequin
- Ring DAC APEX Hardware is accessible for house owners of the Vivaldi DAC, Vivaldi One, Rossini and Rossini Player.
- NOTE: Since this assessment was produced, the APEX improve is now accessible for the dCS Bartók DAC. This would be the topic of a later assessment
- Price improve £6,000; Rossini DAC APEX £28,000; Rossini Player APEX £30,750; Vivaldi DAC APEX £38,500
Manufacturer
dCS
UK Distributor
Absolute Sounds
+44(0)20 8971 3909
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