As my opinion, DAIZA is the best choice.
and IMO Center Stage 1.5's are second to none when it comes to using footers under the Extreme
and IMO Center Stage 1.5's are second to none when it comes to using footers under the Extreme
which begs the question; have you compared the Daiza or double Daiza to the CS 1.5's under the Extreme?
which begs the question; have you compared the Daiza or double Daiza to the CS 1.5's under the Extreme?
Mike
The obvious answer is I haven't.....
.....BUT neither have you tried CS feet.
I'm sure there are many roads to Rome Mike . I just think feet are a far simpler solution. When you start talking double Daiza Mike, I can simply reply that all you need are 4 CS feet under the Extreme and call it a day (or as you would call it a Daiza )
Perhaps triple Daiza will even sound better
If a product is good from the design, then why do you need 2 of them to make it sound better??
I maintain that a set of good feet under the Extreme pays huge dividends. I'm not denying a double Daiza is great Mike but it begs the question "why"
Sound qualities in terms of clarity, density, resolution, micro dynamics and soundstage are improved quite a lot by switching to an audio-graded DC cable and by connecting eR to an external clock and a ground box.
I did say thatMarc but That was long ago in the version one of the product. So you’re a bit off there. Also not only do version 2 footers settle quicker but IME the fastest to settle are the 1.5’s for reasons I cannot explain. I have found the quickest settle in for me was using 1.5’s under the Extreme . Marc, I am merely saying that there are many ways to skin a cat. No right or wrong. It’s what sounds best for youSteve, I thought "early on in the settling process" was the worst time to make any judgement or draw an opinion of the effects of yr footers. Indeed the thread on CS, and warnings from you, are replete w strongly worded comments that gear sounds abyssmal until well into the process, if I'm not incorrect, well over a week. The thread banged on about this continuously to the point you loosened yr trial period stipulation.
And now you're saying the Extreme was IMPROVED during that period, where every other component markedly sounds worse. I am even more impressed w the Extreme.
Can you please explain how you verified the high frequency noise you reported from SSDs? Was it audible and / or measurable?SGM Extreme - 2 week experience: Part II
The fastest SSDs have the lowest latencies but also generate a high frequency noise that I find fatiguing with long term listening and cannot be completely ameliorated with SATA filters or by cleanly powering the SSD. Just because you power an SSD with a high quality linear power supply doesn't prevent that SSD from generating high frequency noise. This is apparently not noticeable by all given how commonly SSDs are used in music servers today but I have purposely avoided using an SSD as an OS drive (which is incessantly being accessed by the OS even during music playback) in any of my builds since late 2018. I have even gone so far as to use a compact flash as an OS drive but as these are very high latency storage devices, they create as many problems as they fix and proved to be a less than ideal solution. In late 2018, through the reporting of others, I began using Optane drives for the operating system and these drives have proven to be the ideal solution. Optane drives have very low "RAM like" latencies but also have a noise spectrum that is more like RAM than an SSD which is to say they do not cause the same fatiguing HF noise. It was quite refreshing to find that the Extreme uses an Optane drive for its OS.
Would a pure USB-DAC (powered by the USB Vbus) take advantage of the superb power supply in the Extreme?
How much mA can the Extreme deliver to an USB-DAC?
To me this thread is the best thread on WBF and that is not because of me or WBF bur rather due to a product and manufacturer that IMO is second to none in its class and also for the users that have reached their Valhalla as a result of this thread and sharing them here. I consider Emile a once in a while gift that this hobby gets
Can you please explain how you verified the high frequency noise you reported from SSDs? Was it audible and / or measurable?
Hi auricgoldfinger,How is your ER connected to the ground box? By a LAN port or the ground screw?
The audible noise in a playback system coming from RF emissions transmitted by operating SSD's is a well known phenomena. Multi Level Cell are worse sounding than Single Level Cell.
I would be possible to measure the RF coming off Optane storage, and compare that to the RF emissions coming from MLC and SLC SSD's. It also explains why better shielded SATA cables result in better sounding systems. The emissions coming off a SSD are in the Gigahertz band and very difficult to attenuate effectively
But EXTREME use mlc Samsung ssd for Storage disk