* Spectrograms: https://en.wikipedia.org/wiki/Spectrogram
* Vectorscopes: https://en.wikipedia.org/wiki/Vectorscope
Digital audio workstations [DAWs] (used often by producers of electronic music) have lots of tools for visualizing audio in this way.
Here's an example of how some of the above work in FL Studio, a popular DAW: https://www.youtube.com/watch?v=jfnWlLS6Bqg