Visualize sound

I find the visualization of sound interesting and I’ve found this fantastic js library to draw an audio file’s waveform on a canvas. Really cool stuff!

I converted it to an image as well, just for fun.
Now I want an audio player that can play a waveform image, so if you’ve ever heard of one please let me know!

I find the visualization of sound interesting and I’ve found this fantastic js library to draw an audio file’s waveform on a canvas. Really cool stuff!

I converted it to an image as well, just for fun.
Now I want an audio player that can play a waveform image, so if you’ve ever heard of one please let me know!


Drag’n’drop your own audio file here to view / listen to it.


Interactive on a canvas



As a Waveform on canvas using Wavesurfer.js










[Play] | [Pause]





As PNG image (rightclick and save)


The above image are created using your browser in real time, it is not served form my server.