audiovideo
Cello Chi – Sarah Hopkins
![Cello Chi – Sarah Hopkins](https://blog.armonici.it/wp-content/uploads/thumbs_dir/cello-chi-sarah-hopkins-1pqntkkr5q6c1dsy3bi9v0ugrmerz29lyxmu137l6dok.jpg)
(1986) For cello and cellist's voice (harmonic overtone singing). Published by Music For the Soul.
(1986) For cello and cellist's voice (harmonic overtone singing). Published by Music For the Soul.