How To Make DIY Music Reactive RGB LED Strip (WS2812B) - YouTube
My first serious project- an audio visualizer with a 5050 RGBW led strip, an Arduino, a diy pcb for controlling the strip and a PAM8403 audio amp (on the left breadboard is
Interactive LED Music Visualizer - learn.sparkfun.com
Interactive LED Music Visualizer - learn.sparkfun.com
SUBMS - LED Wall Visualizer
Lumazoid: realtime music visualizer board for LED strips