Mapping area

The mapping area is the representation of the phantom sound sources on the stereo base between the stereo loudspeakers L and R as a mapping width on the loudspeaker base . The setup is usually given as a stereo triangle . The angle of a point source is depicted generally as Hörereignisrichtung given in percent of the stereo center (center) and is characterized by the values of the Inter Channel - level differences and Interchannel- propagation time differences as loudspeaker signals determined, the z. B. supply the microphone systems.

literature

• Thomas Görne: Sound engineering. 1st edition, Carl Hanser Verlag, Leipzig, 2006, ISBN 3-446-40198-9 .
• Michael Dickreiter , Volker Dittel, Wolfgang Hoeg, Martin Wöhr (eds.), "Handbuch der Tonstudiotechnik", 8th, revised and expanded edition, 2 volumes, publisher: Walter de Gruyter, Berlin / Boston, 2014, ISBN 978-3- 11-028978-7 or e- ISBN 978-3-11-031650-6

See also

• Expansion area
• Runtime stereophony
• Intensity stereophony
• Equivalence stereophony
• Main microphone
• Directional characteristic
• Microphone base
• List of audio terms

Web links

• Stereo loudspeaker localization (PDF file; 156 kB)
• Image area and recording area for "intensity" stereophony (PDF file; 190 kB)
• Image area and recording area for runtime stereophony (PDF file; 125 kB)
• Stereo imaging and localization accuracy (localization sharpness) (PDF file; 205 kB)