"Volumiser" Natural Recordings by Native Speakers
A device used in stage and film to increase the volume of a recorded voice, typically to make it louder or of higher quality.
Volumetry is the process of measuring the volume of a substance or an object. It is often used in fields such as medicine, engineering, and geology to calculate the volume of a body cavity, a container, or a geological formation.
Voluminosity refers to the quality of being full of volume or substance; forcefully, copiously, or profusely filled. It can also describe something that is elaborate, grand, or impressive in scale, extent, or degree, often with a sense of abundance or lavishness.