Cleaned up spaces.
Add files from https://github.com/arirusso/d3-audio-spectrum
Add hack to get audio input working.
Clean up spaces.
Set defaults so there are 5 bars.
Strip down interface.
Make the spectrum analyser smaller.
Add design code.
Got drawing hooked up to sound.
Clean up interface.
Full screen view of spectrum.
Change Play to Start.
Add to function to disable output to speakers.
Clean up errors.
Remove play callback.
Play automatically when loading application.
Reduce update frequency.