Metrum Octave First Impressions

To wrap in up in one statement: "Analog has (finally) met its match"

As soon as I hooked up the Metrum Octave to my system I was taken back 30 years to my brother-in-laws vinyl based audiophile system sound. I would spend hours listening to it and love the intricacies, subtleties and realism it reveled in the music. I went straight to digital for my own system but I knew it never quite matched the sound quality of his system in some ways. (but digital was better in others). Over the past 30 years digital has improved vastly, more in recording then playback, but never quite matched analog. Finally I have a system that sounds, to my ears, as good as his system did. (but with all the benefits of digital too, of course)

My system consists of a SB Touch now feeding the Metrum Octave via coax, going into a HK990 amp in analog direct mode, powering a pair of Dyanaudio X12 speakers and a Rythmik F12SE sub. All interconnects are great quality Mono Price cables (don't get me started:) and some 11AWG copper to the speakers. All source material is redbook CD ripped to flac on a 12TB RAID 5 NAS drive.

I did a lot of reading on the Internet about the different DACs. I know my HK990 already had a decent dac in it so it was going to take something special to improve the sound quality over what I already had. After months of research I read a short comment about the Octave and after a little more research I knew its was the DAC I had been looking for.

On my first listen, I played a very quite song with female vocals and a piano (Audrey Assad - Show Me). My first impression was that I was in the recording studio. Everything sounded so very clear and distinct. I could pick up rustling in the background I was very very very impressed with the sound. It was as if everything was less mushed together and more distinct, creating more silence withing the music (very hard to explain). I have always felt that digital does not reproduce piano with the timber of a real piano but the octave got me to a whole new level of realism.

As I played other music the first thing that really jumped out at me was how real the symbols sounded. I've never had an issue with the sound of symbols except with the very first CD players ever made, but now im hearing symbols that sound so fantastic, so real, so amazing. Then I noticed how acoustic guitar strings rang with new vibrancy and clarity.

Last night I could just not stop listening to music. It was the best musical experience I had ever had. I was always told that the issue with digital was the low resolution of the Redbook standard. I now know that the issue was in the recording and playback of the standard, not the standard itself.

You dont even know what your missing until you hear something better. Symbols sounded fine on my existing system until I heard this DAC, and then I just went WOW, I had no idea how good they could sound. The other thing I noticed is that clarity of sound allows me to play the music louder without fatigue. The entire sound spectrum sounds heavenly but the areas that really jumped out at me on my first listen where the Symbols , Acoustic Guitar and Piano. Ill try to add more impressions as I have more time to listen.

I was bracing myself for a quick sell on ebay if this thing did not sound much different then my existing DACs. No chance of that happening! Everything I had read about this DAC was confirmed last night. It is fantastic. I also ordered a Audio gd Digital Interface to reclock the digital input after reading so much about how it makes the sound even better. Im pretty skeptical that it will really improve the sound but it was worth the chance.

More to come...

I really like mine.
interested to hear how your reclock test works, i also love my metrum and not sure i buy the whole clock thing yet.

Your reviews and comments on this DAC helped me decide to purchase it. Thank You!
You will find that it changes quite a bit over time, it is very punchy and visceral out of the box but it becomes a lot smoother over time.

Still very dynamic and musical but the character definitely changes.

I would give it a good few weeks before taking it too seriously but it definitely impresses out of the box.
I acquired the Octave this year and recently inserted the Audio GD DI-3 into the chain. The DI-3 is making a big difference although my transport is rated as more jittery than the Squeezebox so you will probably hear less of an effect. What's interesting about the DI-3 is that it actually has decreased the volume of my system, which is puzzling as the Octave is still outputting at its 2.1v level. Accordingly, I'm attributing some of my system's "loudness" before the DI-3 was inserted to the jitter, which is not something I would have expected. With the DI-3, the sound is softer, darker, more relaxed and simply more musical. (My theory is that the increased musicality is caused by the reduction in noise around the initial attack in sounds.)

There are some surprising effects from all of this but I'm very much enjoying the combination.
AudioJedi, The metrum stays on all the time so it will be interesting to see if the sound changes with time.

The first CD player I tried in 1983 was $700 and sounded very synthetic, especially the symbols. I keep it for 3 days any returned it for a $1500 Sony player that sounded much more real. It seams that high frequency jagged waveforms have been the most difficult for DACs to reproduce accurately. I also believe that all instruments and vocals have a high frequency component to them that the latest higher end DACs and especially the metrum are able to reproduce with amazing accuracy.

jult52, your comments along that others make me very curios about the DI-3 (I got the upgraded clock version). I hope it's as good as I'm reading it is...

I'm on vacation for the next 3 weeks so I'll write more in a month or so:)) Thanks for your responses, everyone.
hello. where did you guys buy your metrum? and how much

I'm reading its from the netherlands (direct), but I also encounter a seller from Australia-- although the tag says made in Taiwan? what gives?

I would be wary of the one you speak of. I purchased mine direct about a year ago. I believe the price has slightly increased since then but you're looking at about $1000 USD
Can anyone compare the presentation of the octave compared to a MHDT Havana? From what I have been reading it is a much better Dac all around, but I want to make sure it is organic sounding as I don't care for what I consider the sterile sound of many Dacs.

I'm really considering this metrum. got a new PS audio DLIII and that thing is going back.
I bought mine direct but there may now be an American importer; I have seen an ad by someone who was suppose to be the Canadian agent. There is a new model coming out; the Hex, which will be even better and have more features but cost 3x as much.
Hi Stanwal
I have the Octave metrum since March 2012 and i am very satisfied about it. He needs several weeks of grinding to be at its best.I'm curious how is the hex Metrum towards the octave. 3x the price but is it 3x better?
On day 2 of a Metrum Octave ownership. So far so good. Hasn't exactly trounced my electrocompaniet ECD-1 dac. Hopefully it will, I was told Octave should even be better than a modded ECD-1.

What was your experience in Octave right out of the box vs. fully broken in? How much more goodies can be expected? From what I can gather on A'gon it will get smoother and opens up more. So far, on day 2, I would say an ESS Sabre dac I had before has slightly more ability to resolve complex passages. Will Metrum improve more in that regard as it burns in more?

I had the Metrum and a ESS DAC (Modified Eastern Electric DAC +) in parallel for a while and your impressions mirrored mine. The Metrum was smooth and very musical. The Sabre based DAC had more detail and resolution - especially at the top end. Which you prefer will be a matter of taste and synergy with the rest of your equipment.
I switched in Shanyata Venom 3 PC to replace the stock PC and immediately heard the improvement. I guess better PC would yield more. Anyone wanna share the aftermarket PC you use with Metrum?
I've had very good results with triode wire lab power cords on the Metrum. I vascillate between preferring the 10+ and the 8+ but mostly leave the ten on.

Also fwiw I significantly prefer having it plugged into a Maestro outlet then my costlier Fyrutech FPXs.
kzhtoo, it takes about two weeks to really open up. Give it time.
Dbarger, thanks. Two weeks of continuous playing or just powering on?
Seen several threads on the Metrum - many comparing the unit to others - but I don't have much experience with *dedicated* high-end D/A's so "first impressions" seems like the right place for my comments.

I've now had the Metrum in my system for about three weeks... mostly broken in - run for several hours every evening.
BEST D/A converted I've ever personally heard - by a wide margin. Recent D/A's have included mid to high-level AV processors, such as those from Emotiva, Parasound, and Anthem... and more significantly, a few lower-end, but over-achieving dedicated units from abroad.

Most Significant, and worth mentioning, because these lower-end units are also both NOS (non-oversampling) designs - just like the Metrum, and it is my experience with these units that completely changed my thinking about digital audio:

The first unit of this type I acquired is an early generation Valab NOS (acquired in early 2008) deploying 4 early-generation philips chips (about $200), the latter, named "Vintage DAC" is an NOS based on a single early generation philips 1543 chip (about $100).

It was actually the Chinese-made Valab that first opened up my ears to the difference between an NOS design and ANY other DA converter... a difference that I'll characterize (just as others have) as "organic" versus "synthetic". I have to admit that I immensely enjoyed those units - the Valab a bit more than the Vintage DAC. Of course, each had issues, the Valab seemed to have high distortion levels - lacked clarity and had somewhat limited dynamics and bass - but it always sound musical and enjoyable. And the Vintage DAC, for all that's been said about it, didn't quite live up to its expecations - dyanamics and bass were even more limited than the Valab, but it too, always sounded musical.

And it was this experience toggling back and forth between several oversampling DA's... and my two NOS's DA's (my "reference" units) that left me convinced in the correctness of the NOS design concept...and which ultimately led to my search for a high-end NOS unit such as the Metrum. As a side note, I'm also left with the impression that the NOS concept originated with the chinese made DA's (although I could be wrong about this)

The short of it is, I couldn't be happier. The metrum is clear, detailed, neutral, natural sounding, "organic" etc. Voices, in particular sound errily real with perfectly natural textures and character. And this experience - hearing digital audio sounding an order of magnitude superior to what I've come to expect over the years - compels me to seriously re-think the conventional wisdom (and marketing talking points) that accompanied the introduction of digital audio in the middle 1980's (I'm dating myself here)... "perfect sound forever" and generally consistent and uniform sound reproduction from device to device. IMHO, hearing digital audio through the Metrum also compels serious re-thinking of the concept of over-sampling altogether.

What else can I say?
I'm a big fan of the Metrum.