Description
THIS BLUEPRINT BELONGS TO DroCa in Youtube https://www.youtube.com/channel/UC-VTTQEXp3OsJQ8l7xnMazA
A little music box contraption using items on belts and speakers. Made using creative mod but works just as well without. Just give the inserter on top access to some items in a chest, drop one single item on the belt and make something empty the belt on the bottom. It will run for as long as there are items available on top (or infinitely, if you loop them back to the top).
If you want to play around with it: The looper is crucial as it's responsible for the inserter putting items on the belt with the right timing. Everything else can be modified. The belts on the right indicate the beat. Have fun!
Note: I've replaced the (horrible) original bass sound available for the speakers with a nicer sounding one by manually replacing the sound files in the factorio installation folder, so it's going to sound a little different in the blueprint :)