A piece composed for a performance by claviarea at Kasuya no Mori Museum of Art (House Kasuya) in Yokosuka. I believe the score is still displayed at the museum. From around this time, I began employing my current compositional method, which involves applying various rhythms and displaced pitches to a single line, thereby blurring the focus (a technique I call 'monody'). This piece is also written in that manner. It is a short piece of music, only two pages long. Composed on March 11, 2005. Premiered on April 23 of the same year at Kasuya no Mori Museum of Art (Yokosuka, Kanagawa Prefecture) by Kazue Nakamura. Dedicated to Kasuya no Mori Museum of Art. (Hiroyuki Yamamoto)