A Self-Playing Guitar

SCP-4247 appears to be a strange guitar made in the city of ████████ in 1984 in England by a man named ████ █████. In 1989, a member of the foundation named Mr. ████ held an interview with ████, but almost no information about how the guitar was made. It is currently located at ████'s house in ████████ in his basement as it can make a lot of noise in the night. It can play really annoying tunes to really beautiful tunes and is able to play anything from any musical artist or make its own tune.

████ and the Foundation are still trying to work out why this object is able to play any tune possible by itself.