Sound Plates
(Metal Plates, Astro Discs)
Constructed and dubbed “Astro Discs” by John Bergamo, and used in his piece, “On the Edge.”
Pitches are approximate.
- Sizes
17”, 23”, 32”, 44”
- Range
- A1, G#2, G3, C4
(Metal Plates, Astro Discs)
Constructed and dubbed “Astro Discs” by John Bergamo, and used in his piece, “On the Edge.”
Pitches are approximate.
17”, 23”, 32”, 44”