A YouTube channel by the name of LOOK MUM NO COMPUTER unleashed the choirs of hell by making what’s been been dubbed as The Furby Organ. You can give a listen to this monstrosity for yourself right here.
The creator had the following to say of this:
THE #FURBY ORGAN! tooooo many hours were spent on this project Needless to say! building things like this isnt cheap! but thanks to my amazing patreon supporters who are funding machines like this!