This is possibly the strangest fusion of music and physical object.
Thousands of eggs were distributed via shops in Minsk. Each one was printed with the details of an upcoming local gig by The Prodigy.
Aside from not being able to find a correlation between artist and choice of medium, I'm also dubious about whether these would hit the ideal target market. Additionally, I doubt the majority of people would actually read the text on an egg beyond checking the use by date.