Promoting the release of her album. "Folk Songs" (rlsd on November 29, 2001) Sayaka Ichii gave a concert at Shibuya's AX with Yuko Nakazawa's support. Songs include "Kono Hiroi Nohara Ippai", and more. The duo sings with the backup of Taisei Band, with guest performers including Takao Horiuchi, and Hirofumi Bamba. Also available on VHS.