Ita pondus cum decurrendo in angustias tubulorum premeret caeli crebritatem, vehementi decursu per fauces frequentiam caeli compressione solidatam extrudens in aerem patentem offensione tactus sonitus expresserat claritatem.
Thus when the weight ran down into the narrow tubes, and compressed the air, the large amount of air was condensed as it ran violently down through the mouth of the tube and was forced into the open; meeting with an obstacle, the air was produced as a clear sound.
final_alignments\Vitruvius_Architecture_Book_9.json