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--- en:wiki:anhang:anleitungen:nachhall_messen_und_interpretieren [13/07/2016 18:31] – hamish
+++ en:wiki:anhang:anleitungen:nachhall_messen_und_interpretieren [10/02/2019 14:51] (current) – murray_t
@@ Line 18: / Line 18: @@
 Speech: For optimal voice reproduction, for example, in classrooms or meeting rooms\\
 Studio: Creates the tolerance zone to listen to music in the recording studio\\
-In the window in the right column, the dimensions of the listening room should be entered. In field "+ correct", the volume of other rooms connected to the listening room can be entered. Then click the volume button, and dotted lines appear representing the upper and lower tolerance of the corresponding DIN reverberation standard adapted to the room volume.
+In the window in the right column, the dimensions of the listening room should be entered. A simple volume calculation is given by length, width and height in a shoebox room. But many rooms have different shapes (L-room, sloping ceiling etc.) and thus the calculation is more complicated. The "+correct" value is allows to add/subtract an amount of correction volume to the volume calculated by length x width x height. Then click the volume button, and dotted lines appear representing the upper and lower tolerance of the corresponding DIN reverberation standard adapted to the room volume.
 Under "Analysis" there is the option to change the smoothing algorithm used.