Audio Visualizer

A simple web app to visualize sound using the FFT (Fast Fourier Transform) algorithm built in the Web Audio API

TODO:

• Need to stop requests to draw function on pause

• Convert horizontal visualization into circular

• Fix Canvas Blur for high DPI screens

• Refactor

• CSS tasks:

  • Format Audio Bar heights
  • Format Canvas Size and position in middle of the screen
  • Make canvas size and no. of Audio Bars responsive
  • Make Audio Bars have rounded edges
  • Add background, button CSS and general improvements
  • Add transition effect on pause for audio bars

• Responsiveness