3. City of Lost Children soundtrack (or other Angelo Badalamenti)
5. Sleigh Bells
6. Dropkick Murphys
7. Macross Plus soundtrack
8. Abney Park
9. Man Or Astro-Man?
10. Nick Cave
I've said it before, and I'll say it again, The Clockwork Cabaret is a great source for steampunk-inspired tunes. And here's a video from new-comers, Jarmean:
What music gets your writing juices flowing?