Arduino and digital rgb led pixels - Music visualizer

Just a little update on what i am doing now. Got two strands of 50 rgb led pixels. I want to built an ambilight with one later. But first have some fun with them :) Do not mind the audio quality. it is not about the music. You can see that the 100 leds take a long time to update. not because of the arduino but because of the processing script i use to generate the data out of the audio signal. The red leds show the low frequencies with little steps of 10hz between the leds. the blue show the mids with wider steps and the greens show the high frequencies. Killed two brand new arduinos in these videos... i should be more careful. You can support me on patreon: https://www.patreon.com/gigawipf