Tue, 03 Feb 2026 20:10:39 +0000

@geekmomprojects Have you ever had a project with LED lights where they changed color depending on a change in sound/frequency? I've long wanted to add some LEDs to my trumpet mute (or instrument as a whole) so that the lights would change when I played different notes. I have some background in programming, but I've yet to summon the patience or commitment to explore this... but it seems like it would be fun or a once-in-while novelty.