Click title to read one, or click date to read all below it.
09-14-02
There are a couple of other brands too - thiel, for one. i ... Blw
09-14-02
Bound for sound just wrote a piece on this in their new issu ... Ozfly
09-14-02
Http://sound.westhost.com/ptd.htm "do think this is an ... Ezmeralda11
09-14-02
Sure time and phase coherence are important, but these are o ... Soix
09-15-02
Just because a speaker system has a sloping baffle does not ... Bigtee
09-15-02
Far fewer speakers are really time-aligned than you might th ... Karls
09-15-02
Some consider time and phase coherent extremely important es ... Stehno
09-15-02
While i have heard speakers that i enjoyed that weren't time ... Unsound
09-15-02
Any single-driver speaker, whether cone, walsh, electrostati ... Karls
09-15-02
I may be wrong but i don't believe that karl's statement is ... Bigtee
09-15-02
Two points for you bigtee. number 1 - if the highs travel ... Twl
09-15-02
Some of the audio physics and lowthar(?) designs might qual ... Unsound
09-15-02
I just came off of 2 physics websites regarding the speed of ... Twl
09-15-02
Twl, i'm in over my head here, but i won't let that stop me. ... Stehno
09-15-02
Stehno, the 1st order crossover alignment, which consists of ... Twl
09-15-02
Twl, only first order filters are phase coherent, no excepti ... Karls
09-15-02
Karls, thanks for the clarification. i was under the impress ... Twl
09-15-02
I think we could discuss this subject for a long while and g ... Bigtee
09-15-02
"science has proven a bumble bee can't fly but it does& ... Ezmeralda11
09-15-02
I didn't read every word in this thread, but it started by l ... Suits_me
09-15-02
Karls, i believe that john bau of spica designed time coher ... Unsound
09-16-02
Well, i'm going to take one last technical stab at this. wha ... Bigtee
09-16-02
Time coherence is difficult to achieve because the acoustica ... Audiokinesis
09-16-02: Unsound
There may be more than one way to skin a cat. John Bau's classic Spica TC-50 claimed time and phase coherence via this arrangement: slanted baffle with cossover: high-pass slope, approximately first-order, 6 dB/octave; low pass slope, fourth-order 24 dB/octave; both drivers connected with same polarity.
Unsound (System | Threads | Answers | This Thread)
09-16-02
Unsound---they lied! it has to be a first order filter perio ... Bigtee
09-17-02
This topic comes up every few months. designing for phase co ... Josephaud
09-17-02
Josephaud, to answer your questions: (1). time and phase co ... Unsound
09-17-02
I'll take a stab at joseph audio's post: first of all, no on ... Karls
09-17-02
In response: unsound: please allow me to expand on your com ... Josephaud
09-17-02
In response: karl, it's possible for higher order crossove ... Josephaud
09-17-02
Man, i'd like to see richard vandersteen and joseph audio ge ... Bigtee
09-18-02
Josephaud, let me return the favor, (1) the fact that you s ... Unsound
09-18-02
Mr. joseph wrote: "i've found that other things such a ... Audiokinesis
09-18-02
Unsound, you may have misinterpreted a comment just as i did ... Ozfly
09-18-02
I am not about to slam on joseph's speakers, because i think ... Karls
09-19-02
Ozfly, at the risk of appearing petty, joseph still couldn't ... Unsound
09-20-02
Time coherence is as important as the amplitude response mea ... gma@
09-21-02
Listen to roy johnson ! then go listen to his speaker's.the ... Chaz
09-22-02
I don't see a web site for green mountain. where can i get i ... Unsound
09-22-02
Hi, i am buying a pair of green mountain c-3's, should be h ... Telescope_trade
09-22-02
The green mountain speakers look like a serious acoustics ex ... Judit
09-23-02
Greenmountainaudio.com will be published in the next few wee ... gma@
09-23-02
They are not tuned to your room, but "focused" to ... gma@
09-23-02
Great post, roy! Karls
09-24-02
I feel the need to try to set the record straight regarding ... Josephaud
09-25-02
Now we're getting somewhere. designers sharing the merits an ... Unsound
09-25-02
Every speaker design is a compromise. the perfect solution i ... Bigtee
09-25-02
Bigtee, i agree that there are trade offs in every design, ... Josephaud
09-25-02
I don't have the means or ability to test my listening impre ... Unsound
09-25-02
Jeff, the last statement you made about "truer" so ... Bigtee
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