LOTR trailers have been pretty consistent with using music from their own store, ie. LOTR soundtracks - since i own them all... i owuld be able to help if you linked to the trailer.... i need more 'eeeee eeee.' are you sure the woman is singing 'eeee eee' anyway?
LOTR: Fellowship of the Ring - http://www.amazon.com/exec/obidos/ASIN/B00...QZWI/adtunes-20
LOTR: Fellowship of the Ring official sdtk site - http://www.lordoftherings-soundtrack.com/old/
LOTR: The Two Towers - http://www.amazon.com/exec/obidos/ASIN/B00...BH5C/adtunes-20
LOTR: The Two Towers official sdtk site - http://www.lordoftherings-soundtrack.com/twotowers/
LOTR: Return of the King - http://www.amazon.com/exec/obidos/ASIN/B00...ZEA1/adtunes-20
LOTR: Return of the King official sdtk site - http://www.lordoftherings-soundtrack.com
i dunno what else to tell you.
LOTR: Fellowship of the Ring - http://www.amazon.com/exec/obidos/ASIN/B00...QZWI/adtunes-20
LOTR: Fellowship of the Ring official sdtk site - http://www.lordoftherings-soundtrack.com/old/
LOTR: The Two Towers - http://www.amazon.com/exec/obidos/ASIN/B00...BH5C/adtunes-20
LOTR: The Two Towers official sdtk site - http://www.lordoftherings-soundtrack.com/twotowers/
LOTR: Return of the King - http://www.amazon.com/exec/obidos/ASIN/B00...ZEA1/adtunes-20
LOTR: Return of the King official sdtk site - http://www.lordoftherings-soundtrack.com
i dunno what else to tell you.