Sōmei Satō creates a multi-track overtone choir with his own voice and uses vowel overtone singing as an effect. I have heard something similar from Roberto Laneri’s “Two views of the Amazon” from 1981. At the beginning of the 1980s, this probably sounded more like electronic music to most listeners, as overtone singing was still virtually unknown in the West.
Premiere 1982. Tokyo.
Commitioned by Japan Foundation
RD:ALM/AL-26, NEW ALBION/NA-099, NA-016