My goal is to set up a simple music player in my angular 8 project, that displays the inserted music in static wave form, similar to soundclouds player: According to my search, this can be done with either: Peaks JS: https://medium.com/better-programming/peaks-js-interact-with-audio-waveforms-b7cb5bd3939a Amplitude JS : https://521dimensions.com/open-source/amplitudejs/docs/configuration/ or Wavesurfer JS: https://wavesurfer-js.org/ Unfortunately, none of them has a decent documentation on how to