I don't see that at all. The discussion is regarding whether the clock in a switch affects sound quality. You say it does not, and as far as I can tell, the clock in your Reiki switch is the one that comes stock with the Zyxel board. Some other manufacturers, including UpTone, disagree, and some audiophiles who have upgraded to a better outboard clock claim sonic improvements. Is this an accurate depiction?I believe we are 100% aligned in identifying the problem to be solved.
The thread is about Best Audiophile Switch. Presumably it’s a discussion about which switch sounds best rather than any other sort of best. The “problem to be solved” is how best to make this happen. This is what I meant when I said this is the goal we all share…I don't see that at all. The discussion is regarding whether the clock in a switch affects sound quality. You say it does not, and as far as I can tell, the clock in your Reiki switch is the one that comes stock with the Zyxel board. Some other manufacturers, including UpTone, disagree, and some audiophiles who have upgraded to a better outboard clock claim sonic improvements. Is this an accurate depiction?
Indeed, a very controversial review… A friend of mine owns what I consider one of the best switches out there — the Telegärtner M12 — and was surprised to find that the Silent Angel combo slightly surpassed it in his system. His setup is truly high-end. Later, he brought the M12 over to my place, and I was shocked at how it sounded — simply analog-like.I did read that review. Michael Lavorgna definitely takes a more skeptical stance on high-end switches and mostly compares the Bonn NX + Genesis GX against a $30 generic switch. He even writes:
That’s a very different perspective from Christiaan at HFA, who compares across several high-end switches and streamers. Michael also admits he had a hard time hearing a clear improvement. On this forum we’re all past the “do switches matter” debate and are comparing the benefits between different audiophile-grade options, so context matters here![]()
I used to believe switches and USB cables were a joke.Di-fi said:
I did read that review. Michael Lavorgna definitely takes a more skeptical stance on high-end switches and mostly compares the Bonn NX + Genesis GX against a $30 generic switch. He even writes:
That’s a very different perspective from Christiaan at HFA, who compares across several high-end switches and streamers. Michael also admits he had a hard time hearing a clear improvement. On this forum we’re all past the “do switches matter” debate and are comparing the benefits between different audiophile-grade options, so context matters here![]()
@Synaxis You still prefer the NA Tempus as the best switch right?
I hope to be at that stage, and have just added a relatively inexpensive tweak that you might find interesting. The designer, David Snyder, calls the project “rpi-for-Roon” even though it is just as applicable to other players such as Lyrion or Audirvana.If your system is really dialed in to the room, and you are in that last 10% of tweaking a system, the audible difference between switches is not subtle.
Yes, separate devices generating less electrical activity to minimize noise, and then isolating them as best we can so that “perturbations” (John Swenson’s term) don’t have a path to our DACs.What I can highly recommend is separating the renderer - so using HQPlayer and via the NAA protocol a device like Holo Audio Red or Aqua Acoustics LinQ.
@jasond, thanks for mentioning the Aqua LinQ — it’s worth pointing out how different this is from most streamers. It’s a network bridge/streamer with a purpose-built, fully isolated “final-stage” network switch built inside. It handles switching, galvanic isolation, and clocking right before the audio stage. It’s also available with UPnP/DLNA or Squeezelite, besides HQPlayer NAA (which can act as a Roon endpoint via HQPlayer integration). No USB here — only AQlink I²S output and FPGA-managed outputs like S/PDIF and AES/EBU using proprietary logic.What I can highly recommend is separating the renderer - so using HQPlayer and via the NAA protocol a device like Holo Audio Red or Aqua Acoustics LinQ.

@jasond, thanks for mentioning the Aqua LinQ — it’s worth pointing out how different this is from most streamers. It’s a network bridge/streamer with a purpose-built, fully isolated “final-stage” network switch built inside. It handles switching, galvanic isolation, and clocking right before the audio stage. It’s also available with UPnP/DLNA or Squeezelite, besides HQPlayer NAA (which can act as a Roon endpoint via HQPlayer integration). No USB here — only AQlink I²S output and FPGA-managed outputs like S/PDIF and AES/EBU using proprietary logic.
Based on the praise from high-end review sites, this could be your last audiophile switch. And no more obsessing over the “final best Ethernet cable” before the streamer/DAC.
It has the potential of shortening the audio network: in practice you’d still have your router, a good switch, then straight into the LinQ’s RJ45 input — and that’s it. If your home network is noisy, upstream isolation (like fiber) and keeping audio traffic separate can still help — but Aqua’s design makes downstream tweaks far less essential, and may reduce the need for extra upstream filters or switches. (I guess you’ll keep the Tempus though ;-)
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aqua LinQ (website here)
Very happy with my Aqua "LinQ" (with the HQPlayer Core + NAA cascaded module) have had streamers from Aurender and Lumin along with the T+A SDV 3100 HV in the past, I have been very happy with the LinQ paired with the Aqua La Scala (mk2), I sit for hours listening to Qobuz through Roon (No direct ROON DSP involvement which was one of the main attractions for me)@jasond, thanks for mentioning the Aqua LinQ — it’s worth pointing out how different this is from most streamers. It’s a network bridge/streamer with a purpose-built, fully isolated “final-stage” network switch built inside. It handles switching, galvanic isolation, and clocking right before the audio stage. It’s also available with UPnP/DLNA or Squeezelite, besides HQPlayer NAA (which can act as a Roon endpoint via HQPlayer integration). No USB here — only AQlink I²S output and FPGA-managed outputs like S/PDIF and AES/EBU using proprietary logic.
Based on the praise from high-end review sites, this could be your last audiophile switch. And no more obsessing over the “final best Ethernet cable” before the streamer/DAC.
It has the potential of shortening the audio network: in practice you’d still have your router, a good switch, then straight into the LinQ’s RJ45 input — and that’s it. If your home network is noisy, upstream isolation (like fiber) and keeping audio traffic separate can still help — but Aqua’s design makes downstream tweaks far less essential, and may reduce the need for extra upstream filters or switches. (I guess you’ll keep the Tempus though ;-)
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View attachment 156135
aqua LinQ (website here)
Maybe you can give it a try sometime. It’s architecture is really special and it outperforms for many users even far more expensive ones like Grimm Audio etcI was VERY interested in buying this unit however it had some unique challenges that too me made it a bit too complicated. Maybe it was just my not understanding but it kept me from trying one.
While the LinQ looks promising, I’m dubious about the claim above as, in this crazy hobby, the better a component performs the more everything else around it matters.Based on the praise from high-end review sites, this could be your last audiophile switch. And no more obsessing over the “final best Ethernet cable” before the streamer/DAC.
are you using a convolution filter too for DRC?Very happy with my Aqua "LinQ" (with the HQPlayer Core + NAA cascaded module)
I've heard such great things about it I would totally give it a try. My Aqua DAC - when I upgraded the tube to NOS - was such a really good unit. It took a much more expensive unit (the Aries Cerat Helene) to better it in my system.Maybe you can give it a try sometime. It’s architecture is really special and it outperforms for many users even far more expensive ones like Grimm Audio etc
Yep, the La Scala really scales well with some some good tubes , Mullard, Telefunken and a few others, mainly from the 50's through to early 70'sI've heard such great things about it I would totally give it a try. My Aqua DAC - when I upgraded the tube to NOS - was such a really good unit. It took a much more expensive unit (the Aries Cerat Helene) to better it in my system.
Hello,are you using a convolution filter too for DRC?
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