HiDiamond Digital IC


Seems to be a popular theme these days.

I received the aes/ebu version of the HD Digital Carbon cable today in the mail. I was enticed by the glowing remarks posted elsewhere and have been bored while awaiting a Varidig Sextet to show up. With a few hundred bucks burning a hole in my pocket I figured I'd take the plunge.

First let me dispell concerns posted elsewhere regarding dealing with the north American distributor, Robert of worldwide wholesales. From my first communication with him he's been responsive, pleasant, professional. My standards for these qualities is unusually exacting and my tolerance for any bs below nil. Our interaction resulted in an order, which he made easy, and the cables were shipped virtually instantaneously and arrived quickly.

On to the soundy bits....

Straight from my mailbox cold into my system went the cable. Fit and finish, fine, no issues.

Some comparisons to my Marigo Apparition 5.8, a cable that has bested all comers to date and served me well for years.....

Realism and presence. Edge to the HD. Small margin.
Air around instruments. Edge to HD. Medium margin.
Instrument placement. Edge to HD. Small margin.
Resolution. Edge to HD. Medium margin.
Soundstage depth. Edge to HD. Small margin.
Soundstage width. Even.
PRAT. Edge to HD. Small margin.
Frequency extension - highs. Even.
Frequency extension - lows. Even.
Bass control. Edge to HD. Very small margin.
Black background. Even.

Overall these cables are more similar than different. But there are noticeable improvements with the HD. This is cold, no break-in, both on the cables and on the aes/ebu connections on transport and dac.

Also, keep in mind the Marigo is an $1100 cable, the HD is half that.

The $100,000 question: which is more musical, which will I keep?

I'm going to reserve judgement and see how this breaks in a bit, get more listening time under its belt. Go back and forth some.

Initial impression though is extremely favorable. If they keep trending in the direction shown, I'll try the interconnects sooner than later.

(for the cynics: I am in now way related in business or otherwise to HD or Worldwide wholesales. I live in Florida and work as a technology executive.)
joncourage
I don't think of either forward nor receded, they strike me as very natural sounding.

The presentation seems what would be a pleasing and logical representation of what I imagine the recording engineer intended. In other words, you hear the music and the song with no distraction from any unnaturalness in tonal balance, image placement or soundstage.

Maybe that's "neutral"?
I too am using the HiDiamond Reference digital cable now, having previously used the HiDiamond Carbon. In my experience the Reference is clearly superior to the carbon in every audiophiliac quality. In my system, resolution and dynamics were most noticably affected. The difference between the two cables in my system were so great, that under no circumstances could i recommend to anyone they buy the carbon over the reference. I have a one meter rca cable and, although it was superior to the carbon out of the box, it didn't start really showing its true nature until about 150hrs and it continued from there until it seemed to settle in at about 300hrs. Also, dealing with Robert Neill at Worldwide Wholesales was an absolute pleasure.
@Jriggy

these are the first set of cables that i have used that present the soundstage as it was intended to be heard.

For example I have Live recordings of groups, ensembles and choirs at venues of the Elora Music Festival (I don't live far from the Elora Music Festival , here in Ontario, and have enjoyed often the live music in the summer). WITH HIDIAMOND I hear what i would hear at the venues...same height, width, depth...if a performer was playing piano and they were closely miked, that is how i would hear the pianist. If a three microphone setup is used for a choir in a church, i hear the performers, soloists, and giant acoustic space surrounding them

but that is audiophile talk for not really understanding the music...these cables do so much more than that. They are phase coherent !! You here everything the way it was meant to be heard. I said this in a previous post but pitch, timbre, harmony, melody, rhythm, are spot on and by that i don't mean PRaT, which most people have no real understanding of anyway. I don't dare use the term musical, because far too many recent reviewers have spoiled that term to mean euphonic and pleasing. No these cables go further than that, they convey themes, messages, performance. You rarely read about that in reviewers' write-ups.
No shortcomings from any of the users? No system matching needed? They will work equally well for all systems?
Ie,
This is what I experienced from the very beginning when I swapped HiDiamond cables into my system -- something very special that no other cables have done for my system. In my enthusiasm, I was criticized falsely on the forums for being a shill, as was Musicxyz who got me onto HiDiamond. But so may others are now experiencing and reporting the same thing that, you may have noticed, these criticisms are now nowhere to be found.