Audio Waveform Player is responsive and fully customizable HTML5 audio plugin. It creates waveform from audio track automatically and displays it as a seekbar.
Waveform can be created using Web Audio Api, or by using predefined peak data array, plus there is also image waveform available as backup option for browsers that not support Web Audio Api.
It support self hosted audio mp3 files and some other external music services like Soundcloud, Podcasts, Google Drive Storage etc