Hi friends! I am a KDenlive user. I need a plugin or something else (a tip) to show an equalizer during an audio videoclip. The video can go on, the music is the media, and I need to show bars of the music that we are playing. The equalizer bars can be various but they must read the real music that is plaied in background. Many thanks.

I don know one for KDEnlive.
You can use some visualization plugin for DAW and record the screen. For example x32-meters: https://github.com/x42/meters.lv2

I happily moved to Shotcut that is better than KDenlive. It uses my Graphic cards by OpenCL support. I render videos in seconds instead hours usually taken by KDenlive. I consider KDenlive dead. Today every software should manage renderings with OpenCL. Since the video needs are increasing (8K) so the video makers wants to speed up the rendering time! www.shotcut.org. I send you a link about my videos that are showing bars during the sound play!
https://youtu.be/UIZZE8Y4qY8