Suggest one obsure album we all should hear


I love when I discover an album that's new to me, and great.Please share one so we can all broaden our musical horizons.

Mine is:
Wishbone Ash  'Argus'
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https://youtube.com/playlist?list=OLAK5uy_mZsjP2-zb-4Bp-Fg8poD4QXo5VLfq37fg


When I heard the first track I immediately thought he's ripped off "I Care Because You Do". But then I noticed it was released before! I suspect Mr James has possibly ripped off Mr Thrussell...
Well, I'm not sure about the obscure part, but these are classics, IMO...http://sheffieldlab.com/item.php?item_id=45&page=2I have an early pressing of the volume 3, which was one of my first direct to disc recordings...Now released on CD as in the link."America" is awesome, Camarillo is a good bass line, but the sample above is different that my vinyl...We could only hope that some of the newer vinyl recoredings were as good as Volume 3.