Chris asked: I’m looking for a graphic equalizer or something else that responds to sound in a visual way that doesnt need to be plugged into the music source (although it can be plugged into mains electricity supply).
So it would move to music, but also if someone shouted at it, etc.
Thanks
You need to get the audio into the equalizer in some way. If you don’t connect it directly you need a mic input. But no equalizer I’ve ever heard of will have a display that you can really see from any distance. Depending on what you want the display for you may be better off with a color organ. This will make colored lights respond to the music or other sounds in the room if you have a mic connection for it.