Music-Visualizer-Python-Arduino This project uses a python script to perform real-time FFT on an input audio file and then send the frequency levels to an Arduino Uno to be displayed on an LED matrix.

This cuts out sounds like leaves crunching in a game, or the low volume echoes in music, and makes the sound bar more clear, which in my opinion look FAR better than just graphing everything linearly.

It has been a recurring feature of consumer audio gear since the first magic eye tube blinked into life, to have some kind of visualization of the sound being played. Most recently this has meant a… ...

So I'm curious what kind of visualization software is out there these days. I found a way to route my computer audio through a virtual out/in through VLC to use Goom (Goom really kicks the llamas ...