Tim van der Leeuw
100+ Head-Fier
"Some people" need to temper their impressions with a disclaimer: "In my system, based on my experience, XYZ is slightly more (dry, euphonic, etc) than ABC."
Here's the thing. To me, Bifrost 2 is our most neutral multibit DAC. It may skew very slightly warm, but it's very slight. But that's to me, in my system (I run a bunch of amps on top of the Bifrost 2, but also I'm using darker headphones, like Ether 2s and such). And that's my perception. Someone else may have a totally different view.
And another thing...let's emphasize SLIGHT. We all like to make changes seem like they're night and day, especially when a product costs a ton of money. But the reality is that the changes are gonna be relatively small, when compared with any transducer. At the recent Multibit vs delta-sigma blind listening we did at the Schiitr, the one consistent comment was that the differences were smaller than expected. (To me, subjectively, the tonality changes were relatively small, but the soundstage changes were larger, when compared to the blind tube listening.) But again, this was a flawed test. We'll be re-doing it next month with 4 DACs (Modi 3, Modi Multibit, Gungnir D/S, and Gungnir Multibit), with an Avermetrics brought for level-matching and instant switching thanks to a new streaming system. Then we'll see how it goes.
I'll be very interested to hear the outcome of such a test. I'd also like to hear where the Bifrost 2 will stand in comparison.
Last Saturday we did a listening-test at an audio dealer, comparing a Ragnarok 2 (which I brought) + Bluesound Node 2i vs a NAIM Unity Atom (streamer, DAC, amp all-in-one. Class A/B amp, 40 wpc into 8 ohm. DAC is unknown, "a SHARC chip is all I could find about it).
The analog outputs of the Node 2i were fed into the Ragnarok, the optical output into the NAIM.
We listened to various songs, pairing both amps with various speakers until we settled on DynAudio Special 40 as best sounding with both amps (KEF LS50 was not tried, lacking bass, but KEF R3 was the most disappointing speaker).
With all music, the NAIM Atom Unity sounded better than the Ragnarok 2 + Node 2i ... More musical. Richer. Better in the low end. A tad more detail.
However, when we hooked up the analog outputs of the Node 2i to the NAIM Atom and started to compare optical vs analog input into the NAIM Atom, to compare the DACs of Node 2i and the NAIM ... the conclusion was that all that extra musicality richness came from the NAIM's DAC.
Now...
At this point we hooked up the Modi 3 as DAC. The optical signal from the Node 2i went into the Modi 3, and the analog out of Modi 3 went into the Ragnarok 2.
And the music fell flat on it's face.
This was much worse than the other DACs. Rounded off highs -- not bad per se, but it resulted in lost detail. Soundstaging? Imaging? Gone.
As one of the people in the room said, with the other DACs, he could place the voice of the singer clearly on the podium, feeling presence. With the modi 3? The voice was somewhere in the room, but impossible to locate.
Lots of detail was lost. (At this point we were listening to the song "Bauhaus Chair" from the band Nits streaming from Tidal).
We switched to something operatic, can't recall what, and my wife just couldn't listen to it. Plugging in one of the other DACs again, the music became enjoyable again.
So I'm very sorry to say, the Modi 3 might be a fine headphone DAC -- the D/S DAC card in my Jotunheim performs great with headphones -- but to my ears it has no place in a hi-fi system. This was a disappointment to all of us, including the people from the shop.
It will have to go back.
And if I'm to keep the Ragnarok 2, I'll have to find a better DAC to go with it then I've listened to so far. (The NAIM Unity Atom is an all in one unit, so we couldn't hook up that DAC to the Ragnarok.)
If the Modi Multibit is only a small difference with the Modi 3, I'm afraid that's no option to me either. So I'm very much interested in how the other DACs in the Schiit lineup compare. The next test you are doing can't come soon enough for me.
Anyway we will soon be trying out various DACs this store has available. I would prefer to keep the Ragnarok and have an open, extensible system rather than a closed all-in-one box, but I have to admit it did sound compellingly good...

PS: Something might be gained by adding a Loki in between the Node 2i streaming DAC, and the Ragnarok 2. But they're currently in backorder so I won't be able to try that out before the next listening test.
PS 2: After some emails back and forth with Dennis from Schiit Europe I ordered the Bifrost 2. Looking forward to trying it out.
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