Shyamisen is a three stringed banjo like traditional instrument which can be classified into three types such as a slender, middle thick and thick neck and performed to the accompaniment of Kabuki, Bunraku and Japanese folk songs.
Ｓｅｎｓｕ is a folding fan which is originated and invented in Japan during the Heian period ,made of paper ,covered on a bamboo frame ,usually decorated with beautiful pictures and calligraphy that used for Rakugo or comic story telling and Nihonbuyo or Japanese classic dance as prop.
The Japanese archipelago is prone to natural disasters ,mainly for the following two elements.
Firstly , Japan lies extreme geographical instability which causes as many as 1,500 earthquakes annually
Secondly, Taifu or typhoons are violent tropical storms which often strikes our land with heavy rainfall from early summer through autumn.