I'll avoid the easy ones (ie) any disco.
If - Bread, David Gates was capable of so much more.
http://www.youtube.com/watch?v=5a_4fBH_7dk
Arthur's Theme - Cristopher Cross The strings, his voice, the melody, his voice, the lyrics, his voice...
http://www.youtube.com/watch?v=nQAOn...eature=related
Mandy + I Write The Songs - Barry Manilow Need I say more?
http://www.youtube.com/watch?v=EdIOt...eature=related
http://www.youtube.com/watch?v=w-fev...eature=related