I've been going through different combinations and currently have my 1Z with stock 3.02J vs 1A with Chameleon (to 1Z) and am finding that I prefer the Chameleon 1Z. Going to try the 1A/Z+ mod next... if I can get away from listening lol.
i done test the chameleon on 1a, 1a/1z+ had the detail more emphasize with better/controlled bass. But both is definite improvement over the stock 1a, thanks a lot for the mods @MrWalkman . I can keep the 1a for years to come
What cable are you using from the nwh10 to your DAC? From your picture it looks like a usb-a to 3.5mm?
I too use the nwh10 with qed usb-a to usb-b and it works perfectly.
Hmm. Then I don’t see why it shouldn’t work. Works well with my setup. Unless your dac input is faulty? Did you try hooking up anything else to it? Or a different cable perhaps?
Hmm. Then I don’t see why it shouldn’t work. Works well with my setup. Unless your dac input is faulty? Did you try hooking up anything else to it? Or a different cable perhaps?
Yes, im very confused also. Other sources work with my DAC usb input no problem, same cable as well. DAC and cable cannot be faulty. Maybe its just a compatibility issue between the Sony Player and my particular DAC's? Unfortunate that I paid quite a lot for this Sony adapter cable but doesn't work with my DACs.
Has anyone compared the wm1a/z+ on 1Z to wm1a/z+ 1Z to 1A? I'm currently have wm1a/z+ on my 1Z with J region which is lovely but still hear some sibilance on vocals, so was think of switching 1Z to 1A to see how that sounds.
So I was away for a while... not following this thread and found myself missing alot..
The last update I did for the fw mod.. is DMP-Z1 1.02 with the region J on my 1A
when i reached pg 274x... the other day... there were more changes and i started trying MrWalkman's WM1 Mods.. the WM1A/Z++..
I had switched to 1Z following the instruction to reload the fw again..
And somewhere in the pages tthe talk of DSEE HX AI appeared..
Now, after rushing thro all the pages in this thread... I found I dont have this DSEE HX AI enabled...
I can only see DSEE HX...
So how i can i enable this to DSEE HX AI? Sorry if this was mentioned .
I am on version 3.02... i am still on pg 284x..
Yes, im very confused also. Other sources work with my DAC usb input no problem, same cable as well. DAC and cable cannot be faulty. Maybe its just a compatibility issue between the Sony Player and my particular DAC's? Unfortunate that I paid quite a lot for this Sony adapter cable but doesn't work with my DACs.
So I was away for a while... not following this thread and found myself missing alot..
The last update I did for the fw mod.. is DMP-Z1 1.02 with the region J on my 1A
when i reached pg 274x... the other day... there were more changes and i started trying MrWalkman's WM1 Mods.. the WM1A/Z++..
I had switched to 1Z following the instruction to reload the fw again..
And somewhere in the pages tthe talk of DSEE HX AI appeared..
Now, after rushing thro all the pages in this thread... I found I dont have this DSEE HX AI enabled...
I can only see DSEE HX...
So how i can i enable this to DSEE HX AI? Sorry if this was mentioned .
I am on version 3.02... i am still on pg 284x..
Yes, im very confused also. Other sources work with my DAC usb input no problem, same cable as well. DAC and cable cannot be faulty. Maybe its just a compatibility issue between the Sony Player and my particular DAC's? Unfortunate that I paid quite a lot for this Sony adapter cable but doesn't work with my DACs.
If your DAC USB input requires power, then it will not work with your WM1z and OTG cable. You would need the BCR-NWH10 dock which comes with an external power supply for USB or something similar that can provide 5V power. A lot of desktop DACs use the 5V from USB input to power the digital to digital conversion circuitry. Only optical, coax, or AES requires no external power.
Kageyama: At the 1st ABCI Grand Challenge (July 2018), we were delighted to achieve a record of 10 minutes, but right after that, a Chinese IT company published a paper that reported their achievement of 6.6 minutes, which got us down. Then, we achieved the world’s fastest speed of 3.7 minutes, but after that another company achieved 2.2 minutes, and then 1.8 minutes, but then we also got down to 2.0 minutes in January 2019.
Honestly, since Sony’s scale of investment in AI is completely unlike that of a major IT company, I think that it is great that we are now able to keep pace with them.
4,352 GPUs, 2.5 microsecond latency
——Could you provide an overview of ABCI?
Ogawa:In order to accelerate the introduction of cutting-edge AI technology into R&D and industry and so forth, deep learning algorithms, various types and enormous amount of real world big data, and the high-performance computing power to combine these two especially to perform machine learning processing are critical. ABCI is a large-scale cloud computing system that brings all three of these elements together to provide a platform for promoting open innovation. AIST started development of the system in 2016 and officially launched the operation in August 2018.
ABCI is located at AIST’s Kashiwa research center, which is near the Tsukuba Express railway’s Kashiwanoha-campus Station. It is a computing system that consists of 1,088 servers, each with 2 CPUs and 4 GPUs for a total of 4,352 GPUs. As Mikami-san touched on earlier when he talked about latency, ABCI not only has many servers equipped with GPUs, but all the servers and all the GPUs are configured in a way to achieve communication within a latency of 2.5 microseconds or less.
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