QUOTE(chanhin @ May 4 2017, 12:39 AM)
Hi guys, I realized that my NA8005 show sampling rate from each of its digital sources. The text was small thus I never realized until now. And it confirmed that my HiMedia Q10 Pro output CD ripped 44.1kHz wave file at 48kHz. Yes, it is a disappointment.
Is the 44.1khz to 48khz resampling destructive? Is it obvious? The Hi-Media -> NA8005 -> PM8005 just took me more than 30 seconds (do not even need audiophile CD) to realize something was wrong as freq response and details was not right. And I was merely using contents from CD that I just bought. IMO, to audiophile purist, it is that obvious.
Thus I can conclude that HiMedia and possibly most if not all Media player is not Hi-Fi friendly. Do pay attention to it if you plan to use media player as source for music.
And for demanding HiFi purist, you should use music streamer such as NA8005 or NA-11S1 (I love it) or the old fashion CD-player as source.
Anyway, maybe it is just me that has demanding ears (actually suffering due to it). For not demanding listeners, life is much easier and it might be okay, especially using entry level system.
droid is a os. it has device driver as well.Is the 44.1khz to 48khz resampling destructive? Is it obvious? The Hi-Media -> NA8005 -> PM8005 just took me more than 30 seconds (do not even need audiophile CD) to realize something was wrong as freq response and details was not right. And I was merely using contents from CD that I just bought. IMO, to audiophile purist, it is that obvious.
Thus I can conclude that HiMedia and possibly most if not all Media player is not Hi-Fi friendly. Do pay attention to it if you plan to use media player as source for music.
And for demanding HiFi purist, you should use music streamer such as NA8005 or NA-11S1 (I love it) or the old fashion CD-player as source.
Anyway, maybe it is just me that has demanding ears (actually suffering due to it). For not demanding listeners, life is much easier and it might be okay, especially using entry level system.
48khz is choosen for multimedia and game compatibility.
what destroy the music is direct quantization (resample). this is quickest way
where each bit from 44.1khz are being round up /round down during 48khz conversion. 奇数——偶数 odd vs even numbers. sure got missed fire.
i find it noticeable too.
if susah way. we multiply 44.1khz to over sampling until every bit match to 48khz accurately. maybe expensive dac doing this (so expensive lor)
btw this not belong mine. but wow
This post has been edited by ktek: May 4 2017, 02:21 AM
May 4 2017, 02:08 AM

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