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The Mosquito was released to the mainstream market in 2005, through Stapleton's company Compound Security Solutions. [8] The current device has two settings: the high frequency sound targeted at youth, and another that can be heard by everyone. The range of the sound is 140 feet (43 m) with the sound baffle, and 200 feet (61 m) without. It ...
"The Mosquito" is a song by American rock band the Doors from their 1972 album Full Circle. In the same year it was released as a single . Billboard called it an "unusual off beat disc" with a "clever Latin beat". [ 1 ]
The information in the score field should be the rating given in the review (e.g. 4/5). The rating should use the same format as in the review, to portray the score of the review accurately. For star ratings you should use the star rating template; for example, entering {{Rating|4.5|5}}, will render: .
Different rooms, locations, regulations, and applications may allow different acceptable noise ratings. In most cases, the goal is that background noise should not interfere with the purpose of the room, e.g. the noise of an office air-conditioning system and consistent noise of traffic outside the building should not interfere with telephone ...
Both, MUSHRA and ITU BS.1116 tests [2] call for trained expert listeners who know what typical artifacts sound like and where they are likely to occur. Expert listeners also have a better internalization of the rating scale which leads to more repeatable results than with untrained listeners.
I don't object to including the 17 kHz sound sample, but the claim that it can only be heard by those under 25 was not supported by the cited ref. [1] See Talk:Ageing#Effects of ageing for the discussion of the reference's contents. It seems to be reliable source, but it very definitely does not make the claim concerning 25-year-olds and the 17 ...
The equivalent rectangular bandwidth or ERB is a measure used in psychoacoustics, which gives an approximation to the bandwidths of the filters in human hearing, using the unrealistic but convenient simplification of modeling the filters as rectangular band-pass filters, or band-stop filters, like in tailor-made notched music training (TMNMT).
In music, the dynamics of a piece are the variation in loudness between notes or phrases.Dynamics are indicated by specific musical notation, often in some detail.However, dynamics markings require interpretation by the performer depending on the musical context: a specific marking may correspond to a different volume between pieces or even sections of one piece.