Originally posted by thechicken:The "right" name would be Bb. And Dm is part of this key.
The key of Bb:
Bb Cm Dm Eb F Gm Aº.
There you are.
I know Dm is part of the Bb key, it's just that it doesn't fit into the progression which is present in Disappearing Act.
Nevertheless, you're 100% right about Bb/