#2
I'm not sure how obscure they are but hardly anyone I know knows these guys

The Wood Brothers:

http://liveandbreathing.com/the-wood-brothers/the-wood-brothers-one-more-day

This site is full of obscure American Bands:

http://liveandbreathing.com/artists

I dig on Langhorne Slim too:

http://liveandbreathing.com/langhorne-slim-the-law/langhorne-slim-the-law-early-in-the-morning

Maybe not as edgy as you would like but great, mostly unknown music and artists
If you have never checked out the Wood Brothers. Do yourself a favor and look them up. Best. Band. Ever.


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#6
Check out the video in the "Goat Rodeo Sessions" thread below this one. It's a pretty interesting classical/bluegrass set so I guess you could call it obscure
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