Chord Hugo
Dec 15, 2016 at 1:28 AM Post #14,371 of 15,694
It may have been obvious to you, as the author of the post, but it clearly was not obvious to the final readers of the post.

You then describe a special purpose computer, to perform this conversion of music files.
Such a computer is not going to be available to 99.9999% of the users of any DAC, so is irrelevant to the discussion that was taking place.

You might as well have said that there is no need to spend $15000 buying a DAVE, because you can get better performance if you buy a $0.5M Cray supercomputer, then develop the machine code yourself.
Chord will be quaking in their boots at the prospect! :eek:


I think people are referring to upsampling/processing the original sounds with a regular computer using software called Hqplayer, then feeding it to a DAC, using USB. HQplayer can use the computers CPU but it can also utilize the computing power of some graphic cards GPUs. More computing power will allow higher upsampling and more complex filters, but people are using regular i7 Intel processors to do this. No cray needed
 
Dec 15, 2016 at 2:35 AM Post #14,372 of 15,694
read my earlier post with 7 points. pcm to pcm upsampling to 768khz using best setting in hq player requires only 7 % or at the maximum 15% power of i7 4th gen. you can't go beyond that.
 
Dec 16, 2016 at 11:54 PM Post #14,373 of 15,694
read my earlier post with 7 points. pcm to pcm upsampling to 768khz using best setting in hq player requires only 7 % or at the maximum 15% power of i7 4th gen. you can't go beyond that.


That's equivalent to 16x oversampling (of 48kHz). The Hugo does 2048x oversampling, effectively. 
 
Dec 18, 2016 at 5:19 AM Post #14,375 of 15,694
Dear all.
Could you be so kind to clarify one question.
Is it possible to use Shanling m1 as device for DSD transport for Hugo?
Or iPod with onkyo is preferable one?
Kind regards
Vlad
yes
 
Dec 18, 2016 at 5:47 AM Post #14,377 of 15,694
Dec 19, 2016 at 10:26 AM Post #14,385 of 15,694
Here it is. Price is in RMB.

https://world.taobao.com/search/search.htm?_ksTS=1482161138161_41&spm=a21bp.7806943.20151106.1&_input_charset=utf-8&navigator=all&json=on&q=chord%20hugo&callback=__jsonp_cb&cna=k6bYD3421QgCAQ6iw4SoyNvx&abtest=_AB-LR517-LR854-LR895-PR517-PR854-PR895
 

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