Every single post-apocalyptic movie I have watched (including
zombie plagues) features some sort of antique, mechanically driven
machine -- many music boxes, actually.

Maybe this COVID-19 event will rekindle interest in old-school
mechanical music.  In any situation it's always best to look for
the silver lining.

Kind regards,

Troy Duncan
https://www.singingbirdbox.com/ 
https://www.reugemusicboxusa.com/