Newbie here. Is it possible to animate flame intensity?

1

I’d like to use visuals similar to this video for a project.

Is it possible to animate the intensity of a flame based on a mathematical equation, or a texture ? I’d like to use a spectrogram like I usually do for music viz in Blender for example.

2

There isn’t any way to use a spectrogram or any audio source as a driver in EmberGen. A simulation like this would have to be meticulously keyframed to make it behave similar to the video you linked