Holo Audio Bliss
Feb 2, 2023 at 9:39 AM Post #1,231 of 3,309
Interesting that you hear a warm sound signature with the Bliss. I felt the Ferrum had much more of a "sound" to it - and that sound was warm. I feel like the Bliss is a lot more transparent and doesn't really impart much of its tone on anything and just lets the DAC shine
It might be just me hearing the warm then clarity of Bliss vs. the clarity then warmth of the Ferrum. Might also be the Yiggy/Ferrum combo vs. Spring/Bliss combo. But what is good is that I am enjoying both setups with Stealth and Expanse. Such a joy!!
 
Feb 2, 2023 at 10:07 AM Post #1,232 of 3,309
It might be just me hearing the warm then clarity of Bliss vs. the clarity then warmth of the Ferrum. Might also be the Yiggy/Ferrum combo vs. Spring/Bliss combo. But what is good is that I am enjoying both setups with Stealth and Expanse. Such a joy!!

To me Bliss sounds more like Clarity first then Warmth...
 
Feb 2, 2023 at 11:25 AM Post #1,233 of 3,309
Oh, I'm running HQPlayer NAA (HQPlayer's custom endpoint OS) in Intel NUC. Then I connect NUC to May with USB as I heard that May has a really good USB implementation (galvanically isolated, will remove jitter etc.). I would probably connect May to my PC directly, but to support 1.536mHz and DSD1024 one needs custom kernel.

NAA is very easy to use. You can just install the NAA image into USB stick (with Rufus or similar) and boot it from there. No installation to HDD/SSD needed. NUC you can get for <100USD used. The only thing you need to consider is that if you buy NUC used, NAA doesn't work with like the very first NUCs (that are now super old). Google will help you to find the supported ones, but that basically means almost all of them.
And do you run Roon on the same NUC?
 
Feb 2, 2023 at 12:04 PM Post #1,234 of 3,309
I have Grado Hemp, and Bliss sounds just fine on 6.35, and on XLR. As a rule, I never use 6.35 though.

Many thanks. Jeff just told me xlr is specially optimized while 6.35 is also ‘good’. What i read from that statement is, xlr is better than 6.35 in terms of parameter. So I’m looking for some real experience how 6.35 sounds compared with xlr when listening.
 
Feb 2, 2023 at 12:14 PM Post #1,235 of 3,309
Interesting that you hear a warm sound signature with the Bliss. I felt the Ferrum had much more of a "sound" to it - and that sound was warm. I feel like the Bliss is a lot more transparent and doesn't really impart much of its tone on anything and just lets the DAC shine

100% agreed - to me the Ferrum was thick and syrupy, and the Bliss is just pure transparency with power behind it
 
Feb 2, 2023 at 2:53 PM Post #1,236 of 3,309
Many thanks. Jeff just told me xlr is specially optimized while 6.35 is also ‘good’. What i read from that statement is, xlr is better than 6.35 in terms of parameter. So I’m looking for some real experience how 6.35 sounds compared with xlr when listening.
Or have the headphones modded to allow modular cable like mine have been.
 
Feb 2, 2023 at 3:49 PM Post #1,237 of 3,309
And do you run Roon on the same NUC?
No. I run Roon and HQPlayer itself on my main PC, which has 8700k as a processor. All the computing happens there. Intel NUC acts only as a NAA (HQPlayer's network endpoint).
 
Feb 2, 2023 at 5:43 PM Post #1,238 of 3,309
No. I run Roon and HQPlayer itself on my main PC, which has 8700k as a processor. All the computing happens there. Intel NUC acts only as a NAA (HQPlayer's network endpoint).
Right, I'm with you.I think that's what I shall do.
 
Feb 2, 2023 at 7:18 PM Post #1,239 of 3,309
And do you run Roon on the same NUC?
I’ve just built a NUC12 i7 hosting Ubuntu 22.04 and Roon server plus HQ Player 4 Desktop. Tested with NUC supplied case with fan plus fanless Akasa case. Bottom line is NUC hosting both Roon server plus HQP can’t cope with HQP high sample rates - well it can (gen 12) reaching MHz sample rates but the cpu temps just get too hot. So, I’ve reverted back to hosting Roon server (Roon Rock) only on NUC and running HQP on my high end Intel i9 based desktop system.
 
Feb 2, 2023 at 7:32 PM Post #1,240 of 3,309
I’ve just built a NUC12 i7 hosting Ubuntu 22.04 and Roon server plus HQ Player 4 Desktop. Tested with NUC supplied case with fan plus fanless Akasa case. Bottom line is NUC hosting both Roon server plus HQP can’t cope with HQP high sample rates - well it can (gen 12) reaching MHz sample rates but the cpu temps just get too hot. So, I’ve reverted back to hosting Roon server (Roon Rock) only on NUC and running HQP on my high end Intel i9 based desktop system.
Same.
 
Feb 3, 2023 at 4:13 AM Post #1,242 of 3,309
For me the best sound I've get so far: PC with JCAT USB XE card, JCAT USB Enhancer, modified Singxer SU-2 DDC, Holo Spring 3 KTE with PLL off and NOS on, feeded with native DSD (no HQP mumbo jumbo super long filters and algorithms = DirectSDM).
 
Feb 3, 2023 at 8:57 PM Post #1,243 of 3,309
How do you guys like your Caldera with the Bliss?
 
Feb 3, 2023 at 9:23 PM Post #1,244 of 3,309
Feb 3, 2023 at 10:01 PM Post #1,245 of 3,309

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