So, on to my next pair of songs:
The Human League's Don't You Want Me and The Postal Service's Nobody Better
The Human League's Don't You Want Me
The Postal Service's Nobody Better
Although The Human League is still around today their sound was (and maybe is, I haven't heard any of their newer stuff) the definition of the 80s. In the US, they were essentially a one-hit wonder with their song Don't You Want Me until they released Human to take advantage of that slower, romantic and more soulful version of New Wave which was became popular in the mid 80s.
The Postal Service is a side project for Death Cab for Cutie's lead singer Ben Gibbard and Jimmy Tamborello (aka Dntel). Almost a one-off band (although there is supposedly a second album in the works... slowly in the works) the band was basically born of Dntel's album Life Is Full of Possibilities (2001). Their lone album, Give Up, was released in 2003 and rather quickly became an indie favorite.
The Timeline
These bands and these songs are clearly from different times. Ben Gibbard (born 1976) was five years old when Don't You Want Me (1981) was released. Not sure how old Jimmy Tamborello was, but I doubt he was much older. What is probably most interesting is that the creation of The Postal Service coincided with the "re-birth" of New Wave (The Human League's genre) which occurred in the early to mid 2000s. To reiterate what I said at the beginning, I'm not claiming The Postal Service stole this idea from The Human League, but you've got to think that they were certainly influenced not only by their sound but by the theme of Don't You Want Me when writing Nothing Better.
The Songs
Using unrequited love for the theme of a song is certainly nothing new, however the similarities here go beyond just that. Not only are both electronic music, both are written from the point of view of former (or soon to be former) lovers. Most importantly though, is that both songs are male/female duets between the two lovers who are singing directly to each other. The singers being Philip Oakey and Susan Ann Sulley in Don't You Want Meand Ben Gibbard and Jen Wood in Nothing Better.
They both begin with the male voice lamenting the departure of his lover. Then the female voice comes in to contradict the male's interpretation of what has happened and why they're breaking up, with Sulley singing "I was working as a waitress in a cocktail bar, that much is true" and Wood singing "I feel I must interject here, you're getting carried away feeling sorry for yourself with these revisions and gaps in history". Both even seem to show that they still care for the others ("I still love you!" and "Your heart won't heal right if you keep tearing out the sutures").
Now it may not seem like a lot, but like I mentioned eariler, personally, I don't know too many male/female duets where the singers directly address each other in this sort of back and forth. Maybe I'm just not musically informed enough, but I find interesting enough.