Raspberry PI MIDI to Neopixel LED strip with visuals

Опубликовано: 04 Сентябрь 2026
на канале: Kevin Marzec
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This is a test demo of a Raspberry PI Piano Visualizer.

Inspiration taken from:
https://www.raspberrypi.org/blog/rous...

And the beautiful videos from Rousseau:
   / @rousseau  

And Kassia:
   / @kassiapiano  

Running onlaj's excellent Piano-LED-Visualizer to get the lights on the hands:
https://github.com/onlaj/Piano-LED-Vi...

And using kosua20's excellent MIDIVisualizer for the piano roll graphics:
https://github.com/kosua20/MIDIVisual...

And FFMPEG and Adobe After Effects to stitch everything together.

More to come.