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Old 15-07-2020, 09:07 PM   #46
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Before we even talk about cables, how about do a 3D map of some music first? I am sure you have some music you listen to often. Then the characteristic of the sound on your system and how it relates to the map.
I already got REW to play with, you're sponsoring some software for testing?
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Old 15-07-2020, 09:07 PM   #47
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Maybe we can chip in and purchase Signalscope Pro USD$300 (pro got dual channel analysis.. advanced has 1 channel only) for the expert ?



https://apps.apple.com/us/app/signal...?platform=ipad
I wonder if such software is available for PC.... This one is only IOS.
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Old 15-07-2020, 09:09 PM   #48
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I already got REW to play with, you're sponsoring some software for testing?
I never use REW before. Can it do a real time 3D spectrogram like singalscope pro?
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Old 15-07-2020, 09:14 PM   #49
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Don't waste time with fake audio science people lah Clearnfc. U will learn absolutely nothing from him. He is no wwenze. So stop treating him like he represents audio science. It will be misleading for other noobs.
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Old 15-07-2020, 09:23 PM   #50
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I never use REW before. Can it do a real time 3D spectrogram like singalscope pro?
Nah, no realtime 3d spectrogram. Does have a 2d realtime analyser (RTA).
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Old 15-07-2020, 09:28 PM   #51
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Nah, no realtime 3d spectrogram. Does have a 2d realtime analyser (RTA).
I think 2D still possible. What if plot amplitude over time? Then we can at least see the shape of peaks and the gradient. Frequency can perhaps be determined by the wavelength. Not very accurate but at least still something.
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Old 15-07-2020, 09:29 PM   #52
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Don't waste time with fake audio science people lah Clearnfc. U will learn absolutely nothing from him. He is no wwenze. So stop treating him like he represents audio science. It will be misleading for other noobs.
Haha. But I think it will still be good if he does some testing. The key is time. How it varies with time. I believe this where we will see the difference.
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Old 15-07-2020, 09:34 PM   #53
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I think not worth it to see his ego bouncing off the walls at every turn
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Old 15-07-2020, 09:38 PM   #54
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Haha. But I think it will still be good if he does some testing. The key is time. How it varies with time. I believe this where we will see the difference.
Did post REW before last time, but not how it varies over time.

https://forums.hardwarezone.com.sg/1...20-post11.html


lol, if you believe you will see the difference, then you'll need to actually find a software and test and show everyone. I'm not the one making claims that cables are very different sonically.
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Old 15-07-2020, 10:30 PM   #55
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Maybe we can chip in and purchase Signalscope Pro USD$300 (pro got dual channel analysis.. advanced has 1 channel only) for the expert ?



https://apps.apple.com/us/app/signal...?platform=ipad
I can start the ball rolling. $50bucks, patreon for HWZ audio community.
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Old 15-07-2020, 11:33 PM   #56
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Too many noise...

Repeatability issue...

With almost infinite of data ... U wouldn't come out a convincing answer
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Old 16-07-2020, 07:09 AM   #57
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I think not worth it to see his ego bouncing off the walls at every turn
Ok, now i can understand..... Me really wasting my time.... Talk till got dragon got tiger and now ask me to test. Might as well not start this thread.

Last edited by Clearnfc; 16-07-2020 at 07:15 AM..
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Old 16-07-2020, 07:33 AM   #58
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I can start the ball rolling. $50bucks, patreon for HWZ audio community.
I can chip in a $30 ..so total $80 now

Edit: Actually you can get the free basic version, and add on the pro tools set to try free for 1 week.

Last edited by reno77; 16-07-2020 at 08:00 AM..
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Old 16-07-2020, 07:58 AM   #59
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Too many noise...

Repeatability issue...

With almost infinite of data ... U wouldn't come out a convincing answer
I think still can. Because, if you can hear a difference, it means the sound produced is alot louder than noise.

Software usually can record background noise and filter it out from the actual sound.

Repeat, maybe have to focus on small sections of a music as a start. Eg 1-2sec segment. The. Play over and over to get an average.

Change 1 parameter (speaker, amp, cable etc..) then play it over and over again get an average. Then compare the difference.

I believe a pattern will emerge. The. We can perhaps see what is characteristics of the sound.
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Old 16-07-2020, 08:01 AM   #60
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Did post REW before last time, but not how it varies over time.

https://forums.hardwarezone.com.sg/1...20-post11.html


lol, if you believe you will see the difference, then you'll need to actually find a software and test and show everyone. I'm not the one making claims that cables are very different sonically.
Remember the youtube video about the cable test?? Very long and very short cable one?? The simple act of coiling up the cables make a difference (comments below also mentioned it) Because the cables become an air core inductor when its coiled up.
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