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Re: Just a thought on high frequency comb filtering. [message #23659 is a reply to message #23658]

Tue, 24 April 2007 18:17

Andy_G
Messages: 15
Registered: May 2009

Chancellor

actually. at any particular frequency over say 15k, the combing would, I think, manifsted itself as a ripple in amplitude as you change vertical position. The ear would average this to an rms value (maybe), hence you get the apparent lowering in spl at high frequencies. Sorta makes sense, perhaps. That means that it could be counteracted by using tweeters with a rising response above say 15k.

Disclaimer, all this is pure conjecture. ;-))

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[Message index]

		Got my line arrays on a web photo center.....finally! By: Marlboro on Mon, 23 April 2007 17:00
		Awesome! By: Wayne Parham on Mon, 23 April 2007 19:53
		Awesome? By: Marlboro on Mon, 23 April 2007 22:01
		Re: Awesome? By: Bill Wassilak on Tue, 24 April 2007 11:23
		Yeah....AWESOME By: Marlboro on Tue, 24 April 2007 17:26
		Just a thought on high frequency comb filtering. By: Andy_G on Tue, 24 April 2007 17:56
		Re: Just a thought on high frequency comb filtering. By: Marlboro on Tue, 24 April 2007 17:58
		Re: Just a thought on high frequency comb filtering. By: Andy_G on Tue, 24 April 2007 18:11
		Re: Just a thought on high frequency comb filtering. By: Andy_G on Tue, 24 April 2007 18:17
		Re: Yeah....AWESOME By: jphaggar on Wed, 25 April 2007 00:01
		Re: Yeah....AWESOME By: Marlboro on Wed, 25 April 2007 05:10
		Re: Yeah....AWESOME By: jphaggar on Wed, 25 April 2007 05:30
		Re: Yeah....AWESOME By: Marlboro on Wed, 25 April 2007 07:44
		This is getting long but..... By: Marlboro on Wed, 25 April 2007 07:47
		Re: Yeah....AWESOME By: jphaggar on Wed, 25 April 2007 08:12
		Re: Yeah....AWESOME By: jphaggar on Mon, 30 April 2007 04:13
		HiVi By: Marlboro on Mon, 30 April 2007 09:37
		Re: Yeah....AWESOME By: Rick Craig on Mon, 30 April 2007 11:56
		Response to Mr. Craig's Questions about my array By: Marlboro on Mon, 30 April 2007 13:46
		Re: Yeah....AWESOME By: Bill Wassilak on Wed, 25 April 2007 10:47
		Re: Got my line arrays on a web photo center.....finally! By: Rick Craig on Sat, 28 April 2007 12:34
		No.....I should be EXECUTED for saying it. By: Marlboro on Sun, 29 April 2007 20:07
		Re: No.....I should be EXECUTED for saying it. By: Rick Craig on Sun, 29 April 2007 22:29
		Re: Got my line arrays on a web photo center.....finally! By: Jim Griffin on Sun, 29 April 2007 20:29
		Re: Got my line arrays on a web photo center.....finally! By: Rick Craig on Sun, 29 April 2007 22:17

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