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

Showing 19 responses by sabai

Ozzy and Jriggy,
I run XLR cables in series. Male fits into female. No connectors required.
Joncourage,
I will have the HiDiamond Carbon 2 Digital cable in my system later this weekend. I should have some initial impressions to post by Sunday night.
Joncourage,
I have been using the ASI Liveline digital cable in series with the SR Tesla LE D3 digital cable on the source side. Even though the HiDiamond easily bests any other single digital cable I have ever had in my system the results are superior using these cables in series to using either cable singly.
Joncourage,
In my system the HiDiamond ICs are stunning. For even better effect I am running them in series with SR Acoustic Reference ICs on the source side.
Joncourage,
My ears have recently been tested. I can actually hear above 16000 Hz which astounded me since I am in my 60s -- and I plum the depths, as well. So, I trust my ears. I always protected my ears when I was younger when attending concerts. I have worn wax ear plugs, when needed, for the past 35 years. I note that many of my audiophile friends who did not protect their hearing are now suffering from serious hearing loss -- some of whom I would affectionately call "handicapped" audiophiles.

Give it a go. You have nothing to lose by trying your cables in series. You may be pleasantly surprised. I recommend reversing them if the sound is not good initially. I find that doing so can often make a night-and-day difference.

My name is not Robert, by the way. Please see Robert's and my earlier statements regarding identity matters. If you are familiar with my posts over the years, I believe I could be accused of shilling for EMM, Merlin, Synergistic Research, ASI Liveline, HiDiamond, Gabriel Gold, Joseph Audio, Oyaide, AMR and Bybee, among others.
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.
Wig,
For the digital it looks like the winning combination is the HiDiamond Carbon 2 from the transport into the Tesla D3 into the CDP. I am running XLR.

Here is my speaker cabling series. I have ASI liveline from integrated amp into Bybee Quantum Speaker Purifiers into Cardas Golden Cross (cold forged spades) into SR Galileo Universal Speaker cells (with Galileo MPC) into HiDiamond Diamond 8 into Bybee Golden Goddess Super Effect Speaker Bullets. The HiDiamonds create a stunning effect that is unobtainable without them.

I also run ICs in series and will soon be adding HiDiamond to my PCs in series.
Joncourage and Ozzy,
I am using the Diamond 3 XLR ICs -- stunnning. I put on Dusty Springfield yesterday -- ditto.
Jriggy,
In my system the sound stage is very natural. They are not in your face but they don't put you way back in the crowd. Have a listen and see what you think -- and let us know.
Joncourage,
You hit the nail on the head. When Gloria and Audiofeil arrive you know what to expect. They should buy a Gestetner and hand out copies.
Knghifi,
Thanks -- all in good fun. I am all for whatever makes your system sound better.