Product Reviews

TruStream USB cable in graphite sheathing
TruStream USB cable

The reason why I stuck with the TruStream is due to its wonderfully balanced, accurate, and natural tone and timbre. […] It’s not the most transparent or detailed sounding cable, but it has this euphoric and organic quality I haven’t heard from any other USB cable. I also believe it sounds closest to what the engineers and artists intended for their music to sound like.



Lazuli Ultra AB cable for Abyss Phi headphones
Lazuli Ultra AB cable

Deep, rich bass and midbass sound with great air and ambience retrieval (if it’s in the recording), smooth extended highs, soundstage among the best I’ve heard, very flexible, very low in microphonics, appears and feels solidly put together and terminated, I did not find weight to be an issue in my use.



Fantastic tone/timbre, healthy layer of warmth, and refined articulation. Layering and dynamics aren’t as apparent as the much pricier cables but sounds great regardless.



Sapphire Mk.2 speaker cable, in graphite sheathing, with spade connectors
Sapphire Mk.2 speaker cable

“The goal of the Danacable is to ‘get out of the way’ and to cause no audible effects.”

Dana Robbins, the audiophile magician, showed us how to perform this disappearing act in our own listening rooms. After weeks of listening, we gravitated towards the Danacable Sapphire Mk.2 for most of our listening. We’ve grown accustomed to the sweet and cozy sound of the Kimber but the openness, clarity, and airy sound of the Danacable was too much to pass up. Combined with incredible resolution and timbre, it just made recordings sound more lifelike and enjoyable.



Lazuli Reference FC cable for Focal Utopia headphones
Lazuli Reference FC cable for Focal Utopia headphones

And unlike my previous experiences with cable upgrades, the Lazuli Reference Cables offered immediate sonic returns that I would definitely classify as profound and incredibly satisfying.



The cable harmonizes so well with the Utopia that pointing out any faults would be blatant nitpicking and actually makes me felt a bit guilty. I rarely make these definitive statements but if you were to purchase this blind, I’m quite sure you won’t be returning it. That’s how good I believe this product is and the reason why I believe the Danacable Lazuli Reference is the best headphone cable you could buy for your Focal Utopia.



[Danacables] offer an increased current capacity while maintaining linearity and a slightly improved phase coherency, which translates into tighter bass control, greater detail and improved dynamic range, without adding brightness or harshness. If you are trying to get optimal performance from your headphone system, then it would be hard to go wrong with the Dana Cables Lazuli headphone cable, but if you are in that rarified air of world class headphones, then you owe it to yourself (and your headphones) to give the Dana Cables Lazuli Reference a try.



Both the Dragon and Lazuli are nicely balanced, detailed and sound clean compared to the other cables in my inventory. Both cables go low with good impact but I think the Lazuli has a bit more weight through the midbass / upper bass that seems to give a beefier presentation with a touch more sense of air being moved. Hair splitting differences here but I like the weight Lazuli gives to the sound.

I find the midrange on both to very close to ideal in terms of tonal reproduction. Width and depth are comparable with the Lazuli a hair ahead, not too forward, not too recessed, and very stable. A touch more detail retrieval with Lazuli also. Again, not night and day, small differences but meaningful enough to me.

The highs are where I hear the biggest differences. The Dragon is quick, crisp, and maybe a touch aggressive or over etched (very slight and certainly less than the DHLabs) by comparison with Lazuli. From day 1 with the Lazuli I kept saying to myself, where did the highs go? As the days went by it didn’t really change a lot in character to my ears. But I came to my own conclusion over seven days that nothing was missing so much as something was not being added. The Dragons are dryer and tighter, and sound slightly brighter to my ears. The Lazuli by contrast however are not wet or loose or dull. The best words I can come up with for the Lazuli is sweet and relaxed on top, and it handles dynamics with a great sense of ease providing better inner detailing and clarity for my ears.



Make no mistake about it, the Danacable Lazuli and Lazuli Reference represent some of the best of the best when it comes to cables, offering top-notch musicality and performance that is up to snuff with even more expensive cables like the excellent Kimber Kable Axios.

Perhaps even better is that they offer consistent and predictable positive sonic changes, so they can be prescriptively added to a system to give a greater sense of fullness and ease to the midrange, more robust bass, and smoother treble. For those looking to enhance any or all of those areas in their system, the Danacable Lazuli or Lazuli Reference will make a fantastic addition.



Lazuli HF cable for HifiMan headphones
Lazuli HF cable for HifiMan headphones

So, what happens with the [Dana]cables at hand? They both clear up the sound and allow the above improvements, but the lead and harmony vocals are more easily distinguishable on the Dana, two separate vocalists with chest cavities and separate space. Bass has body and notes easily identified. Using the stock cable the vocals are more difficult to separate. Those guitar arpeggios are clear and delicate with the Dana, more buried with the stock. That haze/grunge makes the stock less appealing in a general way as well. The drums have more skin, the cymbals less an undifferentiated “whoosh” with the Dana. The drummer actually has a pretty nice touch on different parts of different cymbals, something it takes really good gear to hear, as it does to “hear” the bass.



Onyx Mk.2 Speaker Cable
Onyx Mk.2

For all but the most demanding “money is no object” dream system, I can easily recommend the slinky black Dana Cable by Gingko Audio’s braided Onyx loudspeaker cables. I am impressed with their looks, technology, sound, feel and value.



Diamond Reference Interconnect
Diamond Reference Interconnect

I’m enjoying a cohesive, harmonically rich presentation. The midrange was voluptuous and smooth, with excellent detail retrieval. The upper frequencies were liquid and sparkling…

Note: The unshielded Diamond interconnect has been supplanted by the shielded Diamond Reference interconnect in our lineup.


Without a doubt, DanaCable, made in America (distributed by Gingko Audio), warms the heart with one of the sweetest and most refined musical presentations I have heard from either of my two reference systems… I loved them. They are emotional and organic, the way those European super-expensive silver/gold wires portray music, but with more realism than these European brands offer. These organic-sounding wires will give you hours and hours of non-fatiguing, wonderful, luscious music, and are extraordinary for classical music.



Sapphire Reference Mk.2 Speaker Cable
Sapphire Reference Mk.2 Speaker Cable

…the Dana Diamond cables are outstanding and can be used with confidence in systems at all price levels, including very high-end systems. They provide a warm and natural sonic perspective with terrific detail and transparency and no real shortcomings. They are built extremely well and are easy to use.


Dana Robbins has combined solid engineering expertise with high quality materials, common sense design, and absolute quality control to produce the Sapphire Reference, a speaker cable that I believe will compete favorably with any existing exotic design.

Note: The Diamond and Sapphire Reference speaker cables have been consolidated into one model in our lineup, the Sapphire Reference Mk.2.



Sapphire Mk.2 Speaker Cable
Sapphire Mk.2 Speaker Cable

Their neutrality and resolution enhanced my system, giving me a greater appreciation of my component’s essential sonic qualities, and yes, they made really good music.

Note: The reviewed Sapphire speaker cable has been replaced by the Mk.2 model, a 2-weaved, 4AWG design.



Onyx RCA interconnect
Onyx RCA interconnect

This thoughtfully designed patch cord is an excellent five Blue Note value. I awarded Dana’s Onyx cords four Enjoy the Blue Notes across the board! The Onyx IC also did extremely well against far more expensive and exotic competitors. As the Blue Note numbers in my “Silver Shoot-Out” article show, audible and measurable differences for patch cords are always slight. Yet this is a deliciously competent performer at a very competitive price, with little or no serious short-comings, I am more than impressed with the products I have reviewed so far from Mr. Vu and his Gingko Audio. The Onyx ICs were impressive, enjoyable and listenable. For Value category, I would still choose the DACT Dual for golden delicacy and detail, but if that price is not in your range, the DanaCable Onyx interconnecting RCA patch cord by Gingko Audio at half the price is an excellent five Blue Note value.



TruStream USB cable in graphite sheathing
TruStream USB cable in graphite sheathing

Experiencing the DanaCable USB has debunked my original untutored idea that a USB cable could have little or no effect on the listening experience… the experience of computer audio with the LampizatOr/DanaCable USB combination has reached parity – and sometimes superiority – compared to my analog system.

It makes music in any genre sound relaxed, harmonically full and rich, and effortlessly musical. For anyone who wants to hear the best from computer audio, this cable is at the least a must-audition. Mine is here for the long haul.



To some ears, the supremely black background of the Danas, which seems to free up extraordinary reserves of latent harmonic information, will be an improvement on so-called “reality.”

Where the Shindos impart a certain lifelike glow to the presentation, the DanaCables allow it to glow brilliantly from within. Bottom line – if you want tipped-up, lit-up, the Danas may not be for you. If you’re looking for warmth and soul in your glowing hunks of fat, delicious notes, these are for you.