Three decades after their 1989 album on the Tanga-Tanga label, Silanganan Ingay, turntablist Otomo Yoshihide reunites with improviser Junji Hirose, who more typically performs on saxophone, but in this duo uses his self-made sound instruments created by combining a variety of devices and everyday objects, recording these three "Scenes" live at Pool, in Tokyo.

Known mostly as a saxophonist on the Japanese improvised music scene, Junji Hirose has also released a series of albums using self-made analog noise instruments, here using a device where balls and small objects are placed on a large, shallow, round metal plate and moved by a compressor, here in four tracks with different objects and one with no objects at all.

A 1995 live concert at Romanisches Cafe in Tokyo from the South Korean and Japanese free improvising quartet of Choi Sun Bae on trumpet, Junji Hirose on tenor & soprano saxophones, Motoharu Yoshizawa on electric vertical five strings bass, and Kim Dae Hwan on percussion, in five collective improvisations including an homage to Charlie Parker.