Cast your vote:
http://www.slicingupeyeballs.com/2013/0 ... s-of-1981/
There is a too much to choose from. I know I'd put these on the list for 100% certain:
The Comsat Angels, 'Sleep No More'
The Sound, 'From the Lions Mouth'
U2, 'October'
It gets really hard to pick the other 7 because there are so many great candidates.