Link: https://www.youtube.com/watch?v=CrwN9Kf62j4

WHAKAARI / WHITE ISLAND
The Volcanic Alert Level has been raised to Level 3 at White Island and the Aviation Colour Code raised to orange.

Aviation Colour Code Orange indicates that a volcanic eruption is underway but with little or no ash being produced.

On Geonet's website, duty volcanologist Geoff Kilgour said the volcano had produced "a more vigorous plume" on Friday afternoon, moving volcanic ash to the east of the island.

Today, 10th August, Whakaari exhibited vigorous activity at the vent, which maintained a constant plume that was visibly depositing ash into the sea.
The latest official information is available from GeoNet at https://www.geonet.org.nz/mbl/news/6C...

Just to clarify, a drone has no sound, from the brief times we could hear the sound it was identical to Dukono in Indonesia. This was the sound used in this video.