Talk:Acoustic mirror

message: I have created a similar stub under "Sound mirrors", before discovering this article. Should we merge them and redirect one of the headings? 
Please leave a message in the discussion area for "sound mirrors", where I am more likely to see it.
: Sound mirrors should be redirected here. Acoustic mirror is the correct term and its article contains more useful info. --Lancevortex 11:07, 30 May 2005 (UTC)

message: The preamble menitons the amplification of sound waves. Can they be amlified in the way similar to that of the optical waves?
If there exist any Sound Amlification by Stimulated Emission, and how is it called? dima (talk) 22:59, 7 April 2008 (UTC)
thread_title:  Preamble, wording 

message: The last paragraph confusing to me.  It says the following:
"Parabolic microphones appear to use acoustic mirror properties but instead depend on a parabolic dish to reflect sound coming from a specific direction into the microphone placed at the focus."
That description pretty accurately describes a parabolic acoustic mirror.  The main ones in the article use hemispherical dishes, but the novelty dishes mentioned later are parabolic.  Is there some other characteristic that makes parabolic microphones *not* acoustic mirrors?  I mean, the main acoustic mirrors in the article (concrete ones) even had mics at the focus. --The Human Spellchecker (talk) 23:07, 17 January 2011 (UTC)
replies: text: Perhaps the parabolic microphone description can be changed to encompass the fact that it is handheld, lightweight and very mobile. Binksternet (talk) 23:37, 17 January 2011 (UTC)
thread_title:  Parabolic Microphones? 

message: Is the whispering gallery page sufficiently similar in concept that it should be merged into this one? I'm not totally convinced; but I do think that the pages should contain links to each other. Anyone? Quickos (talk) 19:48, 10 February 2011 (UTC)
thread_title:  Whispering galleries - merge? 

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thread_title:  External links modified 

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thread_title:  External links modified