- 1ère corde (E4) :329,63 Hz
- 2ème corde (B3) :246,94 Hz
- 3ème corde (G3) :196 Hz
- 4ème corde (D3) :146,83 Hz
- 5ème corde (A2) :110 Hz
- 6ème corde (E2) :82,41 Hz