Christmas Tree enclosure for sound activated light

https://www.youtube.com/watch?v=lpwzGikgtQw

I'm still refining this design but I thought i'd put it up for anyone looking for something for Xmas. The top is intended for lighting with the circuitry in the box at the bottom. The grill at the front is for the microphone in my project - it reacts to noise (and lack of it) with different patterns. There's space for an arduino nano and extra circuitry, in my case an audio amplifier for the electret mic.