Open Didgeridoo
This Didgeridoo (key: D) was built after the Open Didgeridoo designed by Andrea Ferroni.
Basic info
- Tuning: D
- Length: 1500mm
- Mouthpiece diameter: 32mm
- Bell diameter: 72
Download STL files for 3D printing from Thingiverse
Sonic properties
Here is information how to read these technical information.
Resonant frequencies
| Note Name | Frequency | Tuning (in Cent) | Relative Impedance |
| D1 | 72.67 | -17.63 | 1.0 |
| F#2 | 185.25 | 2.37 | 0.24 |
| D3 | 294.07 | 2.37 | 0.16 |
| G3 | 401.71 | 42.37 | 0.05 |
| C4 | 512.0 | -37.63 | 0.07 |
| D#4 | 637.67 | 42.37 | 0.03 |
| F#4 | 728.27 | -27.63 | 0.03 |
| G#4 | 851.19 | 42.37 | 0.03 |
| A#5 | 955.43 | 42.37 | 0.02 |
