Two itinerant and unique performers in solo and small group configurations--Japanese saxophonist Katsura Yamauchi, who has recorded & performed with Voice Crack, Tatsuya Nakatani, Otomo Yoshihide, &c. &c., and Swiss electroacoustic improviser Jason Kahn--meet during Kahn's 2023 visit to Japan, recording these perceptively subtle duos live at HALL, in Oita and at IAF SHOP, in Hakata.

Remarkably detailed, slowly moving improvisation from the trio of Katsura Yamauchi on alto sax, Carlos Santos on electronics, and Ernesto Rodrigues on viola, harp and objects, a beautiful balance of acoustic and electronic sound in intensely concentrated music.