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Author Topic: XXHighEnd Model 0.9u-2 (Support for 96/24 on 16 bit DACs)  (Read 6767 times)
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PeterSt
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« on: March 01, 2008, 08:49:59 pm »

It is strongly advised to not use your system without a preamp (or the pre-amp at max volume for that matter) if you or your speakers won't be able to handle a situation that e.g. the file contains wrongly formatted data or otherwise - because of which cracks may emerge with an energy beyond imagination.

Edit : As it turns out now, 0.9u-2 is *not* good for Attended Playback ! (Error...).

Engine#3 only :

Added in this version :

  • As the title says : Support for 96/24 official files on DACs that support 16 bits only but which support 96KHz samplerate.
    Maybe not many people can use this feature, but I hope those who do enjoy it since it took 3 full days to get this going;
    Here too Vista Exclusive Mode flaws because by normal means it doesn't allow for this.
    Anyway, do not hesitate to play 96/24 over 96/16 because I really doubt you'll hear it, playing at 16 bits only.

  • The Analysis function (DAC Test for "DAC is" in the Settings Area) is extended with some more tests of which I hope they unveil the Supporting |24| settings as not supported at all. Please keep in mind, Support for *and* |32| *and* |24| cannot exist to my belief. Also, so far I've never heard of |24| really being supported.
    Please help and report back those who had the Analysis function report both |32| and |24| as Supported and if something has changed now for that matter. Thanks.

  • Numerous messages have been changed / added to report better for rejected playback modes.

  • At DoubleRate (or UpSample) (which works at 44.1 KHz and 16 bit files only for now) the time position cursor showed at the wrong position (and implied wrong play back commence when dragged). This is solved now.

  • Support for native 96 KHz 16 bit files.

  • Note that a 96KHz 16 bit files can be upgraded to 24 bits (or 32 bits) just the same as 44.1KHz files. Of course there's only logic to this when you have a native 96/16 file and a DAC that supports more than 16 bits.

  • 88.2 KHz files are supported in theory just the same as 96KHz files (16 or 24 bit); also regarding the above topic. This all was *not* tested though.

  • Sound Quality can have changed for any playback modes but for native (i.e. at 16 bit playback, though with - or without Digital Volume Control) 44.1/16 files.
  • When the "DAC is" (Settings Area) is set to a 16 bit mode, Double (and UpSample) are disabled (unticked).


Warning-1 : By now it must be stated that all what has been incorporated for Engine#3 and playback modes, is *not* tested against Engine#1 and Engine#2. Quite some inconsistencies are to be expected (like being able to choose a 96/24 which just may error out on mentioned Engines).

Warning-2 : Since DTS pass-through never has been supported officially, but worked, *and* because many kind of official checks have been built in per this version while DTS pass-through still not is supported officially (or : explicitly), chances are high that currently things do not work anymore which worked before for this matter. Please report back on this, and I will try to restore things where needed.

Keep in mind : the bit rates shown at various places are *not* conform reality !

* XXHighEnd-09-u2.zip (1334.55 KB - downloaded 614 times.)
« Last Edit: March 03, 2008, 07:59:02 pm by PeterSt » Logged

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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