https://www.earthtoolsmaker.org/tags/audio/ Recent content in Audio on earthtoolsmaker Hugo en-us Sat, 29 Jun 2024 00:00:00 +0000 https://www.earthtoolsmaker.org/posts/how-to-analyze-elephant-rumbles-at-scale/ Sat, 29 Jun 2024 00:00:00 +0000 https://www.earthtoolsmaker.org/posts/how-to-analyze-elephant-rumbles-at-scale/ <p>This post walks through the development of an elephant rumble audio analyzer, built in partnership with <a href="https://www.elephantlisteningproject.org">The Elephant Listening Project</a>.</p> <blockquote> <p>Our vision is to conserve the tropical forests of Africa through acoustic monitoring, sound science, and education, focusing on forest elephants</p> <p><cite>– The Elephant Listening Project</cite></p></blockquote> <p>For a comprehensive understanding of this project, one can read more on the detailed project page on <a href="https://www.earthtoolsmaker.org/projects/elephants_passive_acoustic_monitoring/">passive acoustic monitoring for forest elephants</a>.</p> <h2 id="what-is-sound">What is sound?</h2> <p>Sound is produced by variations in air pressure. These pressure variations can be measured and plotted over time to create a visual representation of the sound.</p>