In case anyone wants to hear the three notes playable on the instrument: It's on Soundcloud![0] [0] https://soundcloud.com/cnrs_officiel/marsoulas-shell-conch-

In case anyone wants to hear the three notes playable on the instrument: It's on Soundcloud![0] [0] https://soundcloud.com/cnrs_officiel/marsoulas-shell-conch-sound/s-234KE5bFZO1 https://soundcloud.com/cnrs_officiel/marsoulas-shell-conch-s...