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Author Topic: MQ of 2.11  (Read 8835 times)
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Shreekant Somany
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« on: June 18, 2020, 07:28:27 am »

Hi Peter,
The 2.11 upgrade is truely fantastic. I haven't heard such true quality of perfection which I'am enjoying now. The question is beyond this what?
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shreekant
PeterSt
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« Reply #1 on: June 19, 2020, 11:05:24 am »


Haha, thank you for you kind words, Shreekant.

Kind regards !
Peter
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For the Stealth III LPS PC :
W10-14393.0 - July 17, 2021 (2.11)
XXHighEnd Mach III Stealth LPS PC -> Xeon Scalable 14/28 core with Hyperthreading On (set to 14/28 cores in BIOS and set to 10/20 cores via Boot Menu) @~660MHz, 48GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/0/0/*1*/ Q1Factor = *4* / Dev.Buffer = 4096 / ClockRes = *10ms* / Memory = Straight Contiguous / Include Garbage Collect / SFS = *10.13*  (max 10.13) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / Stop Desktop, Remaining, WASAPI and W10 services / Use Remote Desktop / Keep LAN - Not Persist / WallPaper On / OSD Off (!) / Running Time Off / Minimize OS / XTweaks : Balanced Load = *62* / Nervous Rate = *1* / Cool when Idle = n.a / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filtering *Low* (16x) / Always Clear Proxy before Playback = On -> USB3 from MoBo -> Lush^3
A: W-Y-R-G, B: *W-G* USB 1m00 -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (16ms) -> B'ASS Current Amplifier -> Blaxius*^2.5* A:B-G, B:B-G Interlink -> Orelo MKII Active Open Baffle Horn Speakers. ET^2 Ethernet from Mach III to Music Server PC (RDC Control).
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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briefremarks
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« Reply #2 on: August 31, 2020, 06:20:24 am »

I've finally had a chance to listen to 2.11 without the USB error glitches. This is a big upgrade in SQ.  Some context.  I want to first list the upgrades that have affected SQ significantly in order of impact.

- Mach III audio PC.  This upgrade remains for me critical.  There is no way to overestimate the impact of the Mach III.  I would recommend this upgrade to everyone.  Music takes on a different dimension with the Mach III.  I do not want to say "live" as simulating the musical event, because I fundamentally feel that playback is in a world by itself and not to be compared with live sound.  But music with Mach III crosses a threshold, where it becomes part of the sounds of everyday life.  The most telling quality is that sometimes it is hard to distinguish whether a sound (clap, bell, etc.) was in the music or something in the house.

- G3, Phisolator.  Peter has used the word "electrifying" to describe this upgrade, and that is probably the right word.  There is an energy to reproduction with the G3 upgrade that borders on uncontrollable, but never quite.  It is the reason I kept trying to fix the USB errors with the Phisolator cable.  The NOS1 does not sound the same without the Phisolator. 

- Lush^2 and Blaxius^2.  The best way to evaluate the impact of these upgrades is to try going back.  I tried going back to the regular Blaxius and Lush, and was quite shocked with the improvement with these upgrades.  The impact of these upgrades, however, is one of degree unlike Mach III and G3, which seem to me more fundamental. I also wonder if the difference would be as great without the Mach III and G3 upgrade first.

- 2.11.  With all of the above 2.11 adds clarity, dynamism, detail and balance.  I think all of the upgrades are preparation for 2.11, and now exploited further by it.

I'm currently using the A: BW&YR, B: BW configuration for Lush^2 which I prefer over the standard configuration that ships: A:BWYR, B: BWR.  I also listen with the Orelo Mk II active speakers.

The music is glorious.  I spent some time fiddling with the placement of the Orelos--it does make a difference!  The one area of further improvement I can see relates to dense orchestral music with massed strings and horns.  Symphonies in particular.

Thank you Peter for the journey.  I hope we have not reached the end Happy

Ramesh
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Audio PC: Stealth III PC; RAM-OS W10 14393.0. 
XXHE version 2.11.
Music Server: XXHE PC, RDC to Audio PC, ET^3 cable
XXHE settings: Q1/xQ1 14/x4, Q3/4/5 0/0/1, SFS 10.13 (Max 120), Clock Res 10ms, Core Scheme:3-5, Driver Buffer 16ms, Balanced Load 35, Nervous Rate 10.
Audio PC -> Lush^3 USB (A: WYRG; B: WG-> NOS1(a,75B, G3) -> Blaxius^2.5 (A:BG, B: BG) -> Orelo Mk II active speakers
Robert
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« Reply #3 on: August 31, 2020, 10:35:24 am »

Yes Ramesh I agree the Mach III is something else going from 2D to 3D in sound. A fundamental improvement to behold. Probably the most important upgrade even over a DAC. So you could have a cheap DAC with Mach III but not a cheap PC over an expensive DAC. Bit like Expresso coffee the most important part is actually the grinder not the fancy Expresso machine. My Mach III is only new so some way to go yet.

Robert
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Mach III Stealth LPS PC -> Xeon Scalable 12/24 core with Hyperthreading On (set to 10/20 cores via Boot Menu) @~997MHz, 48GB, W10, Pro64, Ver 14393, No updates,
XXhighend Ver 2.11a, Ram OS, Settings:Q1/-/3/4/5 = *14*/-/*0*/*0*/*1*/ Q1Factor = *4* / Dev.Buffer = 4096 / ClockRes = *10ms* / Memory = Straight Contiguous / Include Garbage Collect / SFS = *10.13*  (max *10.13*) / Disable Cracks Off / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ UnAttended / Stop Desktop, Remaining, WASAPI and W10 services / Use Remote Desktop / Keep LAN - Not Persist / WallPaper On / *OSD Off* / Running Time Off / Minimize OS / XTweaks : Balanced Load = 62 / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / *Custom Filtering *Low* (16x)
Music on LAN, Phasure Lush^3 USB cable
Oppo 205 UDP Dac
Nordost Heimdall II interconnects and Nordost Heimdall II Power Cords, Audioquest power cords
Minidsp Flex digital 2 way Crossover 167hz
Unity Audio Boulder MKI Active Monitors x 2
JLAudio 12 Active Subs x 2
briefremarks
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« Reply #4 on: September 03, 2020, 07:19:35 am »

Moved the Orelos apart a bit, 4 inches.  Increased the toe-in a slight bit.  Good balance between soundstage and image.

And then I played Leonard Cohen's "You want it Darker" album  STUNNING! Chilling.  Immersed in the music, the words, the instruments flowing through.

The SQ is absolutely astonishing.  Astonishingly good.  One clear sign to me is the desire to replay some favorite albums.

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Audio PC: Stealth III PC; RAM-OS W10 14393.0. 
XXHE version 2.11.
Music Server: XXHE PC, RDC to Audio PC, ET^3 cable
XXHE settings: Q1/xQ1 14/x4, Q3/4/5 0/0/1, SFS 10.13 (Max 120), Clock Res 10ms, Core Scheme:3-5, Driver Buffer 16ms, Balanced Load 35, Nervous Rate 10.
Audio PC -> Lush^3 USB (A: WYRG; B: WG-> NOS1(a,75B, G3) -> Blaxius^2.5 (A:BG, B: BG) -> Orelo Mk II active speakers
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