DOI: https://doi.org/10.58874/SAAT.2022.203
Abstract:Over hundred ancient open-air theaters are still standing in Turkey. Acoustics of these theaters are of great interest and attract attention by visitors. Within the scope of a pilot study completed in 1995, three ancient theaters in the Mediterranean region were investigated. Measurements were made in these theaters, namely, Termessos (Hellenistic, Pisidia), Perge and Aspendos (Roman, Pamphilia). An impulsive sound source was used to record sound on a portable tape recorder at audi-ence locations to be later analyzed in the laboratory on computer, upon analog-to-digital conversion for comparison to simulation results. This paper addresses then-challenges faced in conducting measurements in these spaces located sparsely in the country side. Ways to confront and overcome problems of the lack of electrical power and transportation infrastruc-ture, and difficulties to cope with meteorological conditions have been detailed. Insufficiency of analysis and simulation tools is also outlined. Lastly, these historical amphitheaters are comparatively discussed in this paper by introducing a contemporary amphitheater in Central Anatolia. Although, this contemporary case is architecturally reminiscent of a clas-sical Roman amphitheater in its initial design, the construction had ended up with a shelter over seating area, providing a semi-open space, and a disputable sound field.
Keywords:Acoustics of ancient theatres, in-situ acoustic measurements, acoustic simulations
Pages:44-47
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