Top-end audiophiles will buy anything I guess....

Don
Joined
18 Oct 2002
Posts
23,186
Location
Wargrave, UK
I just spotted this:

Let's break it down. It's an "audiophile-grade" PC for music streaming and digital playback.

Some highlights from the blurb:

"The choice to design a dual CPU system was for a large part fuelled by finding a way around the impact Roons luxury interface has on sound quality. It does enable Roon processing to become virtually inaudible, a world’s first in our experience."

"4x faster than SSD which results in lower latency and much lower system noise overall, giving you black backgrounds, huge space rendition and brings an ease to the musicians performance, only matched by the very best vinyl and tape playback systems."

"Our custom RAM modules have factory pre-selected A-grade memory modules, all dimm components (memory chips, capacitors, resistors etc) are matched to within a 1% tolerance and selected for low current draw."

And the price for this masterpiece of sound quality? €24,000

It's a PC for god's sake! Stick a top-end DAC in any off-the-shelf PC and it will sound the same.
 
It's looks like a nicely designed passively cooled PC. But damn, they aren't messing around with the price.

I wonder how low they've had to clock those Xeons to stop it turning into a toaster.
 
Hehe. You'll need silver recovered from werewolves and wrapped in unicorn skin for the AC power lead then. Don't forget the audiofool unobtainium NOS fuse.

What people don't realise is that for DSD playback all you need is a few transistors, a couple of inductors and a couple of capacitors - basically it's an averaging filter. Probably put together something for less than £20 with known branded parts. The fun is getting the bits in regular timing to 'de-jitter' at 24MHz (DSD512) which adds the cost. A nifty streamer PC is useful for that song streamed from memory with an i7 for example but someone is having a laugh.
Probably a cheaper option is to make a custom FPGA with DDR memory attached that your program downloads the song over USB into and then the FPGA then streams the song without the PC doing anything, it can then stream it far higher precision with regard to jitter thus sound quality.
 
I imagine the ECC ram for that dual Xeon board will be great for latency :D

Looks to be this motherboard I think:

I wonder how low they've had to clock those Xeons to stop it turning into a toaster.

It will likely be Dual Xeon Gold 5215 which are 85W 10 Core/ 20 Thread parts - 2.5Ghz base / 3.4Ghz boost parts (or very similar)
 
Hmmm

I'm not 100% up to date on my computers but pretty certain that thing has 6 grands worth of graphics cards before you've even got going :D. It is also two fully bonafide computers in a single case.
 
I imagine the ECC ram for that dual Xeon board will be great for latency :D

Looks to be this motherboard I think:



It will likely be Dual Xeon Gold 5215 which are 85W 10 Core/ 20 Thread parts - 2.5Ghz base / 3.4Ghz boost parts (or very similar)
To be fair....there is probably a miniscule argument to be made that ECC ram would avoid the tiny possibility of bit flipping. Not that anyone would ever notice!
 
Most modern music is recorded onto an iMac or made on a bog-standard laptop with Fruity Loops. Stuff that was recorded analog should be kept as analog as possible. That said, my last two releases were Pro Tools, then wav's to a guy making a vinyl master, then vinyl pressed.
 
Uh? optical to an external DAC which has a ground loop isolated power supply? which pretty much covers everything this claims to do.
 
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