I crank it up on my trike and just sing my little heart out while riding....LOL!
[no one can hear, thank heaven]
This is a fave, too:
Astronomy - Blue Oyster Cult
Live concert:
http://www.youtube.com/watch?v=5V7KPZtcOVQ
Same song, promo video preserving the overarching Lovecraftian theme that runs through all their albums: