sound\voice\skyrim.esm\femalenord\dialogueguardsgeneral__000dd063_1.fuz
sound\voice\skyrim.esm\maleguard\dialogueguardsgeneral__000dd063_1.fuz
The MaleGuard and FemaleNord recording don't match the MaleNordCommander recording (or the subtitle). MaleGuard has too long of a pause and FemaleNord doesn't have one at all.
FemaleNord: "The Greybeards have summoned the Dragonborn to High Hrothgar. Such a thing has not happened for hundreds of years."
MaleGuard: "The Greybeards have summoned the Dragonborn to High Hrothgar. Such a thing has not happened for... <unusually long pause> hundreds of years."
MaleNordCommander/Subtitle: "The Greybeards have summoned the Dragonborn to High Hrothgar. Such a thing has not happened for... hundreds of years."