Black Sabbath - Iron Man (1970) - Lemmy.World

This is my favorite version of this classic song; the tempo drop at 4:09 from the faster break to the second(?) main riff (bridge?) makes my frisson go ping: https://www.youtube.com/watch?v=qS2cCyx7nM0&t=244s [https://www.youtube.com/watch?v=qS2cCyx7nM0&t=244s]