Snow emergencies matter in Somerville, where storms bring a blizzard of tickets and tows.
Since 2007, the city has allowed residents to sign up for voice and e-mail alerts so they know when to move their cars for the plows.
But can you dance to it? Thanks to Cosmo Catalano, now you can.
He took an official snow-emergency announcement and set it to a techno beat.
Listen to a clip at the Globe's Web site.