Dear Ms. Eternity,

I am pleased to inform you that our investigation into the bone flute you entrusted to the Society months ago has yielded significant findings. Our targeted analysis reveals that the craftsmanship of this instrument far exceeds what its carbon-14 dating would suggest. We have tentatively classified it as an artifact either forged or enhanced through arcanum. In contrast to its outward appearance, the internal structure is remarkably complex. Inside, a series of micro baffles is arranged in precise accordance with the golden ratio. Regarding its original function, cross-referencing archives from our various branches has allowed us to identify it as a ritual implement. The acoustic waveforms it produces are, in themselves, a form of worship toward an unknown deity. Furthermore, when played in ensemble, these flutes are capable of manifesting a large-scale incantation. with distinct invocative properties. The complete technical dataset is enclosed with this letter. The Society believes this artifact possesses the potential to overturn conventional arcanist beliefs. Given the profound implications of these findings, we have refrained from any public disclosure,leaving the decision to publish entirely to your discretion as its current custodian. However, in the interest of preserving arcanist history, we earnestly request any further details you may have regarding the artifact's provenance or the site of its discovery. Should you grant us this knowledge, we shall deploy our most experienced team to uncover the truth buried beneath. Yours sincerely, The Dodo Expeditionary Society