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what is audio tour |
Author : Date : 2019/12/25 16:35:45 |
An audio tour or audio guide provides a recorded spoken commentary, normally through a handheld device, to a visitor attraction such as a museum. They are also available for self-guided tours of outdoor locations, or as a part of an organised tour. It provides background, context, and information on the things being viewed.Audio guides are often in multilingual versions and can be made available in different ways. Some of the more elaborate tours may include original music and interviews.Traditionally rented on the spot, more recently downloaded from the Internet or available via the mobile phone network. Some audio guides are free or included in the entrance fee, others have to be purchased separately.
audio tour
Sandberg's ambulatory lectures were delivered through a closed-circuit shortwave radio broadcasting system in which the amplified audio output of an analog playback tape recorder served as a broadcast station, and transmission was via a loop aerial fixed around the gallery or galleries. Identical lectures in Dutch, French, English, and German were recorded onto magnetic tapes, broadcast in turn through the aerial, and picked up by visitors through a portable radio receiver with headphones, when inside the loop.
audio tour
The audio tour system was such that all visitors with a receiver could only hear a specific piece of commentary at any time; hence, groups of visitors would move through the galleries and look at exhibits as if guided by an invisible force, in complete synchronicity.
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