May 29, 2025 at 11:08 AM Post #9,901 of 9,907
Got the Caldera Hybrids laying around, so I'd give them a try in comparison to the Unis. ^^

Hope the solid suede inner layer doesn't mess up the sound.

Edit.

This was a short "experiment".
Instantly regretted the switch to the Caldera Hybrid perf.

Bass becomes boomy, vocals took a step back, the shimmery was nearly gone and the head stage collapsed quite a bit.

While I could see someone would like that kind of sound ( never had that much midbass out of the VO ), it wasn't for me and sucked out the magic out of the VO.
No recommendation from my side. :)

Tested with:

Dead by April - Anything at all orchestral Version
Aly&Fina - Perfect love
David Maxim Micic - The flock
Serhat Durmus - How much you hurt me


As I said, really short listening. ^^
 
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May 29, 2025 at 12:35 PM Post #9,902 of 9,907
I'll be listening to my silkwood VO tonight on 2 different amps, which provide a fascinating contrast in what the VO can do:
  • Icon Audo HP8: with NOS Sylvania "bad boy" 6SN7s this gives the best bass I've yet heard from a tube amp, with the noteworthy exception of the ZMF Aegis, which was even a bit better. With the stock lambskin perforated universe pads, the VO already has a very fine bass range, detailed and revealing of nuances of bass instruments' tonality--a great match-up.
  • Wells Milo: This powerful, slightly warm/neutral SS amp gives some of the best bass I've heard from a SS amp. The VO loves this amp, which gives it much of the tone & timbre of the HP8, but with even more force and linear dynamics in the bass.
  • ie, a classic matchup of tube vs SS bass
The VO does many things right sonically, but I don't think it gets enough credit for its terrific bass. Not a basshead's dream headphone, perhaps, but it leaves me wanting for nothing at all even with bass-heavy electronic & funk music.
 
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May 29, 2025 at 2:38 PM Post #9,903 of 9,907
I'll be listening to my silkwood VO tonight on 2 different amps, which provide a fascinating contrast in what the VO can do:
  • Icon Audo HP8: with NOS Sylvania "bad boy" 6SN7s this gives the best bass I've yet heard from a tube amp, with the noteworthy exception of the ZMF Aegis, which was even a bit better. With the stock lambskin perforated universe pads, the VO already has a very fine bass range, detailed and revealing of nuances of bass instruments' tonality--a great match-up.
  • Wells Milo: This powerful, slightly warm/neutral SS amp gives some of the best bass I've heard from a SS amp. The VO loves this amp, which gives it much of the tone & timbre of the HP8, but with even more force and linear dynamics in the bass.
  • ie, a classic matchup of tube vs SS bass
The VO does many things right sonically, but I don't think it gets enough credit for its terrific bass. Not a basshead's dream headphone, perhaps, but it leaves me wanting for nothing at all even with bass-heavy electronic & funk music.
I'm really jealous bout your HP8. :)

While I'd love to have this amp in my collection, it's a bit expensive and/or hardly to get here in Europe.
And I've to admit, that I'd rather trade my R28 for a SPL Phonitor X or R27HE first, . . .





. . . and the Icon later on. ^^
 
May 29, 2025 at 3:50 PM Post #9,904 of 9,907
I'm really jealous bout your HP8. :)

While I'd love to have this amp in my collection, it's a bit expensive and/or hardly to get here in Europe.
And I've to admit, that I'd rather trade my R28 for a SPL Phonitor X or R27HE first, . . .





. . . and the Icon later on. ^^
Well, I'm a bit jealous of your R28*. I'm something of an Audio GD fanboy. The R28 is one of those full frame builds that I simply can't fit on either side of my L-shaped desktop in the home office. One of my new/used toys is their AIO, the D28.38. I have zero inerest in the delta-sigma DAC in it, but I'm very interested in the amp section, which I have yet to hear. I'm currently using it as a preamp in my main system, and like other AGD AIOs, it's a superb preamp.

Icon Audio is in the UK, and from what I can tell, there are a fair number of their amps (they have numerous models, including another, larger HP amp, plus big 2-channel amps) "on the continent" as we say here. Have you looked for them on a used basis? Try searching using www.hifishark.com.

*mainly because of that big R2R DAC inside. Wouldn't mind hearing that one....
 
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May 29, 2025 at 3:55 PM Post #9,905 of 9,907
Consider me another Audio GD fanboy. I've had a few of their all-in-ones and I was absolutely loving their digital to analog conversion and amplification. Even when I used them as preamps in my two-channel loudspeaker system, they performed admirably.
 
May 29, 2025 at 4:26 PM Post #9,907 of 9,907
Consider me another Audio GD fanboy. I've had a few of their all-in-ones and I was absolutely loving their digital to analog conversion and amplification. Even when I used them as preamps in my two-channel loudspeaker system, they performed admirably.
I'm with you on that.
My Elac actives sound fantastic out of the R28.
So do my headphones.
But there's always this itch to try something different. ^^
Y'all know this feeling.

And the HP8 has the right foot print to sit on my desk, beside the clean look.

Time will tell what'll cross my way in the near future.

But tbh, the R28 is a piece to stay for sure.
Like my VO. :)
 
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