Vocal: Sara Yoshida(モノンクル) Contrabass: Ryuta Tsunoda(モノンクル) Violin: Anzu Suhara, Kazuha Takahashi Viola: Naoko Kakutani Cello: Kirin Uchida Piano: Shu Kanematsu Arranger: Shohei Wani
http://www.nicovideo.jp/watch/sm40156205