I've been riding my single speed to work since last week. Since I can't put the panniers on it I've been using a backpack to carry my stuff. I added my Bluetooth speaker system and I've been cranking out tunes as loud as I can during my commute.
On the way home from work these evening I passed by a house and an older gentleman was standing on the porch. Quiet Riot's "Bang Your Head" was blasting from my backpack. Danged if he didn't start singing along.
Rock on, dude. Rock on.