minzyman
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« Reply #30 on: August 27, 2013, 05:31:56 am » |
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Coen,
FYI, I also did the upgrade path from Win7 to Win 8 then to Win8Pro via one of those credit card serial number upgrades (which included Media Server). I could never get it to work. So I went to the Microsoft store with my two installs and told them it wasn't working for me—I wanted t a full Win8Pro Build Installer. They gave it to me for free. Now my Win8 install works great. A few minor annoyances with the Win7 shell, but sound is really good.
LM
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W8 = Jan 10, 2013 (1.186a) Zalman (Fanless) Chassis with ZUMA Design: Intel DH77EB MB and Intel i7 3770s (quad core) CPU / 16GB RAM / Win 8 Pro SP1 from OCZ SSD / second (Playback) drive OCZ SSD / music on 3 TB eSata HD / XX on OS disk SSD Engine#4 Adaptive Mode / Q1/-/3/4/5 = *6*/-/*1*/*1*/*1* / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *4.0* (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = *Core1-2* / UnAttended (Just Start) / All Services Off / No Running Time / Minimize OS / NO XTweaks / 24/768 Phasure NOS1 async USB DAC, Driver v1.0.3 at *8ms* -> main amps -> speakers. No remote, screen off at unattend playback, cd rom unplugged, ethernet cable unplugged, max core temp 117 degrees F.
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PeterSt
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« Reply #31 on: August 27, 2013, 06:41:21 am » |
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Coen,
This last post is exactly the situation I had in mind which urged me to propose that your install maybe "failed" somewhere. Again, I don't think I ever said something like that (just can't imagine it to happen), but this situation seems to be such a case.
We still need to be careful because many issues can spring from XXHighEnd (hence me) and they are not always obvious. Example : My current W7 install "suddenly" can show cpu usage times in Taskmanager which run as crazy (like 5 seconds per second). As far as I know (but never looked at it) this won't show in the running time of an album, but still this "suddenly" happens and without doubt this is related to one service too many shut down. I don't care about it because it doesn't show anywhere (but I always use Unattended where no time cursor is visible) ... unless it starts to bother others. It *could* be your situation. IOW, let's be careful not to start seeing ghosts while it can be a sheer bug on my side.
And I too never can keep my icons in place, but this possibly is a W7 Shell issue ? And yes, I am pretty sure W8 behaves like a drag when the chips are down, but this only occurs when you try to use it for something else like the regular thing (meaning our playback of audio). Still totally nothing bothers me, but I use it as how I am used to. One thing though :
I am quite positive that strange things can happen with NOS1 drivers which suddenly fail, file names which cause problems and which do not under W7 and other strange anomalies I never saw with W7. However, strangely enough they can all be dedicated to bug and/or too much shut off by me (XXHE) and it takes a bit of learning/experience to find out where the problems are and what exactly causes them.
I guess my message is that nobody with these kind of issues should give up, but instead should try to recognize what the cause is. Only then I can solve it. But of course, if one thinks the sound is not OK it can be the most frustrating, and reason enough to give up. I have been there too (on and off). In the end though it is very much worth while *if* you can get it done. At least for me W7 by now sounds totally distorted, no matter how happy I was only a few months ago.
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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stefanobilliani
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« Reply #32 on: August 27, 2013, 09:23:36 am » |
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Coen,
At least for me W7 by now sounds totally distorted, no matter how happy I was only a few months ago.
Regards, Peter
That is my experience also , I remember going to a couple of concerts in the last times using W7 , and ... and .... remember commenting like : nobody would mix a record the way I listen to it in W7 ... stefano
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May 27 -2013 , 0.9z-9
W8 pro 64bit, UEFI sata ahci mode . i7 (8 cores ) 2600k RAM : 16Gig XXHE on OS disk Music on OS disk Playback drive on USB3 to 4Gig Pendrive Mobo USB 3 to Oversampling dac at 2X KS adaptive , ArcPredict , dev buffer 1024 Q1=8 , Q5=3 , res 1msec Minimized OS , stop all services X-tweaks : 45,100,1,1,1, stable , optimal Disk Utilization : Split File Size: 120 ,max the same as SFS Memory Organization : Straight Contiguous
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CoenP
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« Reply #33 on: August 27, 2013, 03:15:19 pm » |
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Please understand me correctly, I am not saying that the win7 sound is without flaws. Actually win8 isn't either. I just prefer it over win8 at the moment. This is still about musical flow, naturalness of instruments, especially the voices and freedom of "stress". Now, Win 8 highlights different aspects of the music. I have to add that tweaking improved this significantly compared to a previous win8 trial, but not to the extend that it "wins" over my win7 sound.
Peter, What do you suggest? I have reported some of the issues in this forum, I could add the ones I run into from now.
Regards, Coen
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Settings: Qn: , SFS: , timeres: XT tweaks: , buf: 4096, driver: 8 ms,
Audio PC (jan 19): XXHE PC v1 with RAMdisk w.o. videocard and 1 of 2 cpu fans + BRIX/USB3 storage musicserver. ETN to Fibre converters (linear supplies), 500m SFP modules & 5m OM4 cable. Power cable PE not connected, together with nos1 and poweramp in separate "audio" powerstrip.
Clarixa set + Intona (or Lush 1m), Phasure NOS1a-75B G3 USB (buf 16 ms)-> Blaxius ->SE EL95 (0,8W triode) + cheap link to Abaqus 300W plateamps> Bastanis cable-> Bastanis Sagarmatha Duo ("DIY").
[other sources: TD124/3009SII-i/Grace F9/lounge LCR phono; Rega Planet 1997 vintage]
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GerardA
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« Reply #34 on: August 27, 2013, 09:10:47 pm » |
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asrock ->intel 6700/4GB/Samsung 850 SSD/Win 10() Pro /XXHE 2.09 Special (32) Clock: max ,SFS: 4 MC, Q1 = 14, Q2,3,4,5=0,0,0,2 Quad AP, No Invert / Playerprio = Belownormal / ThreadPrio = Realtime / Scheme = 3 / Mixed contigious / Unattended -> Minidsp 2x4HD (IIR and FIR)-> Mivoc AM80 / 300B / gainclone -> TDL TL/Seas Excell/ScanSpeak
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GerardA
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« Reply #35 on: August 30, 2013, 05:27:11 pm » |
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Any comments on this? Looks important to me...
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asrock ->intel 6700/4GB/Samsung 850 SSD/Win 10() Pro /XXHE 2.09 Special (32) Clock: max ,SFS: 4 MC, Q1 = 14, Q2,3,4,5=0,0,0,2 Quad AP, No Invert / Playerprio = Belownormal / ThreadPrio = Realtime / Scheme = 3 / Mixed contigious / Unattended -> Minidsp 2x4HD (IIR and FIR)-> Mivoc AM80 / 300B / gainclone -> TDL TL/Seas Excell/ScanSpeak
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PeterSt
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« Reply #36 on: August 30, 2013, 05:46:01 pm » |
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Hmm ... Gerard, I thought I already responded to this, but apparently that response was in my mind only; I did not read the article again (since 3 days ago), but IMO that is already covered for. But, denote "Time Stability" Yes. Or No. Anyway, just try whether it makes a difference for those who have the idea that something is wrong. To my ears Yes is the better one. But the change is marginally, as I recall. 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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CoenP
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« Reply #37 on: September 01, 2013, 12:32:59 am » |
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I've been re-reading this thread, because I still feel like Arvind in the first post. Moreover I've tried so many things that I do NOT believe anymore that there is a reasonable chance that I will ever succeed.
Worrying is that after carefull listening to my current win8 setup: - i hear less detail than in win7 - the bass is allways booming and "thick" - i hardly can differentiate between low end drums, bass and other percussion instruments - voices allways sound "dark" or "heavy" with little character and are less intelligable than in win7 - high pitched instruments are subdued exept for small rough bursts of noise (hints of triangels) - strong instruments eclipse others. (Ie when the violins play crescendo I have trouble to hear hobos, flutes and the like) - it remains a bit mechanical and sometimes "hard" Plus the stuff I mentioned a few posts back
That is a whole frustrating lot of negatives especially because this is the best I could do after hours and hours of tweaking. The sound moved in many directions, but never enough in the right one. This gives rise to issues out of the scope of the software. Where to proceed? Pc? Power? EMI? Grounding? Could I ever get fine win7 sound with big issues in these areas?
To be blunt all my cd players including the 14 bit philips cd-104 of 1988 do a better job still. I will categorize the above as Peter's "bad windows 8 sound" that seemingly cannot be cured on my system.
Fortunalely the win7 sound is still delightfull and does not suffer from the items above so no worries for those who run into the same situation...
Regards, Coen
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Settings: Qn: , SFS: , timeres: XT tweaks: , buf: 4096, driver: 8 ms,
Audio PC (jan 19): XXHE PC v1 with RAMdisk w.o. videocard and 1 of 2 cpu fans + BRIX/USB3 storage musicserver. ETN to Fibre converters (linear supplies), 500m SFP modules & 5m OM4 cable. Power cable PE not connected, together with nos1 and poweramp in separate "audio" powerstrip.
Clarixa set + Intona (or Lush 1m), Phasure NOS1a-75B G3 USB (buf 16 ms)-> Blaxius ->SE EL95 (0,8W triode) + cheap link to Abaqus 300W plateamps> Bastanis cable-> Bastanis Sagarmatha Duo ("DIY").
[other sources: TD124/3009SII-i/Grace F9/lounge LCR phono; Rega Planet 1997 vintage]
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acg
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« Reply #38 on: September 01, 2013, 08:21:26 am » |
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Coen, this might be a stupid question, but sometimes the simple places to look are the best solutions. I can concur with some of the sound symptoms that you describe when I switch back to XX after using another software player and forget to change Switch 5 on the NOS1 to the 768 position. It could not be something as simple as this could it?
Anthony
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Audio PC Stealth Mach II with Xeon E5 2698 v4 20 Core 2GHz with Hyperthreading On [40 cores]/ 32GB Ram / RAM-OS / mobo USB port
XXHighEnd 2.11 RAM-OS (W14393 RAM) Engine#4 Adaptive Mode / Buffer 4096 / Q1/3/4/5 = 14/1/1/1 / xQ1 = 1 / Processor Core Appointment Scheme = Core 1-3 / PlayerPrio = Low / ThreadPrio = RealTime / ClockRes = 1ms / Not Switch during playback = off / Xtweaks Balanced Load = 43 / Nervous Rate = 100 / Cool when idle = 1 / Provide stable power = 0 / Utilize cores always = 1 / Time Stability = Stable / Time Performance Index = Optimal / SFS 0.90MB Max 120MB / Straight Contiguous / Include Garbage Collect = on / Start Playback during conversion = off / Do not start playback at all = off / Copy to XX-drive by standard = on / Always clear Proxy before Playback = on / Stop Remaining Desktop Services = on / Stop Desktop Services = on / Stop Remaining Services = on / Stop WASAPI Services = on / Stop W10 Services = off / Keep LAN Services = on / Persist = off / Use Remote Desktop = on/ Arc Predict / Minimize OS = on / Peak Extend = off / Unattended
Audio Chain Stealth MachII PC >> Lush^2 USB 1.1m >> NOS1a G3 B75, Driver v1.0.4 (4ms) >> Blaxius^2 >> 10Y DHT Preamp >> 6 way active horn speakers (Single Ended Triodes)
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PeterSt
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« Reply #39 on: September 01, 2013, 08:48:07 am » |
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Hey Coen,
I just looked at your Sig and see a couple of tubes in there. Not even sure whether that includes a preamp.
So tell me, volume fully open ... from what distance can you perceive noise from the speakers ? And don't you dare to come up with more than 1mm ... haha
But you know ...
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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CoenP
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« Reply #40 on: September 01, 2013, 08:56:10 am » |
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Hey Coen,
I just looked at your Sig and see a couple of tubes in there. Not even sure whether that includes a preamp.
So tell me, volume fully open ... from what distance can you perceive noise from the speakers ? And don't you dare to come up with more than 1mm ... haha
But you know ...
Regards, Peter
It is NOS 1 into de ECC88 (correction: ECC83) of the amp so it is at full gain. I can hear a very low level 50 Hz hum form the ac filaments at my listening position (@3.5m). For hf noise i have to proceed to 1.5m from my HF horns. It is a white noise hiss. Even with my ear in the horn it isn't very loud or annoying. Regards, Coen
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Settings: Qn: , SFS: , timeres: XT tweaks: , buf: 4096, driver: 8 ms,
Audio PC (jan 19): XXHE PC v1 with RAMdisk w.o. videocard and 1 of 2 cpu fans + BRIX/USB3 storage musicserver. ETN to Fibre converters (linear supplies), 500m SFP modules & 5m OM4 cable. Power cable PE not connected, together with nos1 and poweramp in separate "audio" powerstrip.
Clarixa set + Intona (or Lush 1m), Phasure NOS1a-75B G3 USB (buf 16 ms)-> Blaxius ->SE EL95 (0,8W triode) + cheap link to Abaqus 300W plateamps> Bastanis cable-> Bastanis Sagarmatha Duo ("DIY").
[other sources: TD124/3009SII-i/Grace F9/lounge LCR phono; Rega Planet 1997 vintage]
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CoenP
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« Reply #41 on: September 01, 2013, 09:06:20 am » |
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Coen, this might be a stupid question, but sometimes the simple places to look are the best solutions. I can concur with some of the sound symptoms that you describe when I switch back to XX after using another software player and forget to change Switch 5 on the NOS1 to the 768 position. It could not be something as simple as this could it?
Anthony
Thanks for the hint, I checked the NOS1 and switch #5 is on. Regards, Coen
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Settings: Qn: , SFS: , timeres: XT tweaks: , buf: 4096, driver: 8 ms,
Audio PC (jan 19): XXHE PC v1 with RAMdisk w.o. videocard and 1 of 2 cpu fans + BRIX/USB3 storage musicserver. ETN to Fibre converters (linear supplies), 500m SFP modules & 5m OM4 cable. Power cable PE not connected, together with nos1 and poweramp in separate "audio" powerstrip.
Clarixa set + Intona (or Lush 1m), Phasure NOS1a-75B G3 USB (buf 16 ms)-> Blaxius ->SE EL95 (0,8W triode) + cheap link to Abaqus 300W plateamps> Bastanis cable-> Bastanis Sagarmatha Duo ("DIY").
[other sources: TD124/3009SII-i/Grace F9/lounge LCR phono; Rega Planet 1997 vintage]
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PeterSt
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« Reply #42 on: September 01, 2013, 09:16:15 am » |
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Ok Coen. As far as my experience goes, don't let W8 loose on that. I mean, I think I have sufficiently proven that not the slightest "noise" is allowed to be there, while you have the hum at -50dB or worse. Not acceptable. Well, not acceptable in any event in my (persistant) view, but for W8 a no-go really. So, easy; just give up on W8. And why wouldn't you ? Right now you only get annoyed and instead of listening you are always working on this issue. And whatfore ? You just don't even have the reference. Only a couple of guys blahblah-in that W8 sounds so good. Well, for you it does not and you don't even know about it. Period (I'd say). In the end (much later, whatever) you really should be looking for a noiseless (amp) design. Drop the tube idea and try to adopt good THD figures instead. That really works you know. Just because I say so ... 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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CoenP
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« Reply #43 on: September 01, 2013, 10:17:12 pm » |
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Thanks for the reply Peter, Ironically my little tubeamp has less noise than a gainclone I slammed together a couple of years ago, actually less noise even than any solid state amp in my possession. Yet those are not the great ones for shure. The noise thing has to be addressed in due time, not even leaving the path of vacuum bliss. 50 year old carbon comp resistors don't help in this department. Anyhow I now feel confident to look outside of the settings into the hardware settings involved. The recent grounding scheme revival seems a good place to start without changing everything. I haven't given this consideration for at least a year now and stuff has changed. Its got some potential for improvement. True that I have no reference, you all could be happy campers with this cr*ppy sound and I allready have better sound here than most of you. . OTOH I know you and feel capable of identifying good sound, so no chance! One wonders how minute noise levels influence the macro sound of win8 so much. Intuitively I would suspect someting like win8 playback to trigger more hf resonaces (oscillations) in the amp distroying the sound. Such a marco phenomenon better fits the sound impact. I do believe that going from very good to great one must take care of everything and that includes the tiniest amount of noise. One more thing: This thread is really a big warning for newcomers to XXHE that want to embark on a WIN8 platform only to get disappointed for reasons outside of the XX software. Some "minimum" requirements for getting it all going would be very nice in the future. I realise we are not there yet! Regards, Coen
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Settings: Qn: , SFS: , timeres: XT tweaks: , buf: 4096, driver: 8 ms,
Audio PC (jan 19): XXHE PC v1 with RAMdisk w.o. videocard and 1 of 2 cpu fans + BRIX/USB3 storage musicserver. ETN to Fibre converters (linear supplies), 500m SFP modules & 5m OM4 cable. Power cable PE not connected, together with nos1 and poweramp in separate "audio" powerstrip.
Clarixa set + Intona (or Lush 1m), Phasure NOS1a-75B G3 USB (buf 16 ms)-> Blaxius ->SE EL95 (0,8W triode) + cheap link to Abaqus 300W plateamps> Bastanis cable-> Bastanis Sagarmatha Duo ("DIY").
[other sources: TD124/3009SII-i/Grace F9/lounge LCR phono; Rega Planet 1997 vintage]
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PeterSt
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« Reply #44 on: September 02, 2013, 08:13:24 am » |
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Coen,
Let me first correct myself with mentioned -50dB; I realized that you use horns which a. are more sensitive in the first place, but b. won't drop SPL much because of the directivity (but both are a bit of the same of course). Anyway, I think my -50dB should have been something like -65dB or so. Or -70dB when "just" audible. No matter the 3.x meters distance.
About W8 and how it does it ? I really have no idea other than that the OS itself is so much more lean that other frequencies of noise become more profound. But that is just guessing.
I didn't want to propose Gainclones because it may be "vloeken in de kerk" (curse in church if that's an English expression at all) for you. But okay, since you already were on that path ... mine are totally silent. Notice though that for their first 2 years or so they were not silent at all. But at that time I didn't know. So that was all mains issues as it turned out. My Gainclones are just silent (mesasure at -140dB or so), but the sh*t around it needs to be under our control. Well, I think we know that by now ...
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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