It doesn't necesarially have to be Indie, ust anything that is good music that doesn't sound boring.
Some albums for you:
:wumpscut: - Dried Blood of Gomorrha
Anne Clark - Joined Up Writing
Coil - Loves Secret Domain
Current 93 - Cats Drunk on Copper
Current 93 & Nurse With Wound - Bright Yellow Moon
Dead Can Dance - Toward the Within
Diamanda Galas - Plague Mass
Sol Invictus - The Devil's Steed
Ulver - Themes From William Blakes a Marriage of Heaven and Hell
All pretty dark, but not heavy, as I have no idea what you're stance on that is. Still, it's all independent, and all a far cry from the drab crap you've mentioned. Will probably provide good counterpoint to the mainly upbeat suggestions above. If you have any adventureness of taste anyway.