Abstract
In this paper, a survey of the actual conditions, preservation and utilization of outdoor stage "playhouse" in Nagano prefecture is described. The study consists of two parts: one is a study of the actual conditions of outdoor stage "playhouse" ; the other is a summary of the questionnaire in respect of the preservation and utilization of "playhouse". From the former study, the characteristics of the outdoor stage, comprising a stage, a dressing room and audience seats, became clear. This structure, which provides a "Tayuza", "Niju", "Seri" and so on, is quite different from ordinary structures. The study in this time shows that the number of outdoor stage "playhouse" has increased by two times since the last survey, and also indicates that the preservation and maintenance of such outdoor stage is becoming difficult because of decreasing audiences in Nagano prefecture. Finally, the above survey describes the following conclusion ; 1) At this moment "Oshika Kabuki" and "Kuroda marionette" performances can be seen in some parts of the region, but the traditional performances should be available in all regions. 2) For this purpose it is essential to make a plan for preserving and utilizing the outdoor stage as places of communication, information exchange and education of local inhabitants.
