Harry Partch describing and playing his instruments
Surrogate Kithara
Cloud Chamber Bowls
Kithara
Diamond Marimba
Bass Marimba:
Chromelodeon
Harmonic Canon I
Harmonic Canon II
For additional information about the Partch instruments:
The Legacy of Harry Partch
http://www.corporealmeadows.com/
American Mavericks
http://musicmavericks.publicradio.org/features/feature_partch.html
Harry Partch on Innova Records
https://www.innova.mu/search/node/partch