Well, give some suggestions, gh! I heard the theme from Out of Africa today on NPR and thought it was very nice. Some cool music that would add to moods would be the William Tell Overture (good for characters like Xander, Deimos, and returning Ben) then there is Bolero, a lovely song, but very long....it could certainly make the endless, drawn out prattle between Hope and her young one more tolerable. Anything by Mozart and other classical composers is free as there is no copyright on such old materials.
If Kristen comes back, perhaps the theme from JAWS would be appropriate.
ERIC---"I think I'm going out of my mind...over you, over you"
THEO/CLAIRE And they called it puppy love...
ANDRE--Dirty Deeds done dirt cheap.
BRADY-to Nicole, or anyone really---"Fix You" (ColdPlay)
SONNY "I will Survive"
Paul 500 miles etc etc