Case:VG+ (clean) w/2 big poster inserts (very clean)
A cassette book by playwright/director Koharu Kisaragi expressed "Book Performance". Along with a performance audio describing the historical background, on the music side, it is a sharp sound recorded at the end of side A, and there are many interesting gimmicks such as the new wave beat and the word conversation between the beginning and the latter half of side B. It seems that this is a work that echoes Sakamoto Ryuichi's "Suigyugakudan" in which Kisaragi also participated. Published by Toujyusya,the author of numerous cassette books like a Seed series.