Simplified REW Setup and Use (USB Mic & HDMI Connection) Including Measurement Techniques and How To Interpret Graphs - Page 477 - AVS | Home Theater Discussions And Reviews
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post #14281 of 14290 Old Yesterday, 03:51 PM
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Originally Posted by jim19611961 View Post
I am claiming that I can
well I'm not here to tell you what you can and cannot here, that's between you and your ears :P how do you satisfy yourself that it is decay though?
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post #14282 of 14290 Old Yesterday, 03:54 PM
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Originally Posted by 3ll3d00d View Post
well I'm not here to tell you what you can and cannot here, that's between you and your ears :P how do you satisfy yourself that it is decay though?
Truthfully, its probably more the timing than the decay that I am discerning (see previous GD graph). But there is some relation to delayed timing and decay in that typically delayed timing also has a longer decay relative to those frequencies not delayed.

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post #14283 of 14290 Old Yesterday, 06:56 PM
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Originally Posted by markus767 View Post
^
Thanks. I'd choose bhnd cch Waudy nrmlcc.
How come you would chose that over the other? Thx
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post #14284 of 14290 Old Yesterday, 07:07 PM
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Originally Posted by LastButNotLeast View Post
The wrong one, obviously.
Do both of my positions look OK for the group delay? I'm guessing the flat line is good? Thx
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post #14285 of 14290 Old Yesterday, 07:48 PM
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That is my understanding, but I'm seeing big peaks in yours that don't seem to bother anyone else.
And now I'm getting confused about spectrographs, so I'm going to grab some aspirin and call it a night.

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post #14286 of 14290 Old Yesterday, 08:24 PM
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Where are the peaks you mention which are unfavorable?
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post #14287 of 14290 Unread Today, 07:57 AM
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I'm hoping someone can help....


I'm having trouble taking some REW measurements. I downloaded and installed the latest version of REW and the ASIO drivers. I set up the ASIO drivers within REW. I am able to choose all 8 HDMI output channels, but I am only getting sound from channels 1 and 2 (left and right). The settings in my SSP are correct because it's showing a PCM 7.1 signal coming in for channels 1 and 2, but not for the others. My amps are also on. Is there something obvious that I am missing? Have you heard of this problem before? I'm using a laptop with an intel atom processor. Can this be a limitation (2 channels only) with the HDMI board in my laptop?
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post #14288 of 14290 Unread Today, 08:47 AM
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Originally Posted by mattdub1 View Post
Where are the peaks you mention which are unfavorable?
The three between 100 and 200, for starters.

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post #14289 of 14290 Unread Today, 08:59 AM
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^ isn't that more affected by my towers than the sub?
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post #14290 of 14290 Unread Today, 09:07 AM
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Or the interaction between them. I know flatter is better, and mine (by sheer good fortune) is flat, so I was just mentioning something else to evaluate.
For what it's worth.

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