https://au.mathworks.com/help/audio/ref/uiaudiometer.html
uiaudiometer - Create an audio meter component - MATLAB
This MATLAB function creates an audio meter in a new figure.
createaudiometercomponentmatlab
https://nl.mathworks.com/help/audio/ref/uiaudiometer.html
uiaudiometer - Create an audio meter component - MATLAB
This MATLAB function creates an audio meter in a new figure.
createaudiometercomponentmatlab