drums Akira Ishikawa
electric bass Kunimitsu Inaba
electric guitar Kimio Mizutani
electric piano Hiromasa Suzuki
marimba Kenji Shiraishi
percussion Masami Kawahara
percussion Naomi Kawahara
strings Alkylene Quartet
tenor saxophone, alto flute Takeru Muraoka
trombone Tadataka Nakazawa
trumpet Takehisa Suzuki
録音： 1971年4月30日、5月6日 ミノルフォン第1スタジオにて (Dan / ミノルフォン)
Recorded 30 April-06 May 1971 at Minoru phone first studio (Dan / Minoru phone)