"Eddie's Teddy" is from the
Roxy Cast version of The Rocky Horror Show. The CD should still be in print.
When "Heroes" was first released as a single, there was a CD version. Still haven't been able to locate a copy myself. (Not that I'm really trying,
seeing what they're going for.) Besides that, it does appear on several 'budget' compilations. And not nescesarily exclusive Meat Loaf themed ones. I got one on a 'Rock Hits' compilation, with tracks by Alice Cooper ("Freedom"), Saxon ("Ride Like the Wind") and Great White ("Rock Me").