This album is the fifth instalment in the Bioçic Music Series, a series of six albums that Toshiya Sukegawa (助川敏弥) recorded, with the assistance of Makiko Hirohashi (広橋真紀子) and Mitsuhiro Nagano (永野光浩), at the Bioçic Institute Of Environmental Music across 1993 and '94.
Tracks 1–5 were composed by Mitsuhiro Nagano (永野光浩).
Tracks 6–10 were composed by Makiko Hirohashi (広橋真紀子).
Tracks 11–15 were composed by Toshiya Sukegawa (助川敏弥).