Makes a cool visual of audio from a device. Each bar is a different frequency increasing lineraly from the lowest frequency at the left to the highest frequency at the right. The height of each bar represents the decibel value for each frequency.
- To start sharing the audio being output from your device, you need to select share your entire screen and share audio.
- Press "f" or click anywhere on the screen to enter fullscreen.
- The mouse will disappear after no movement for about a second.
Hope you enjoy the visuals!
Further reading: https://developer.mozilla.org/en-US/docs/Web/API/AnalyserNode/getByteFrequencyData