> Also what was that horn being used by aliens (similiar to fog horn)?
> Sounds very similiar if not the same as that huge horn Gimli plays near
> end of LOTR:TTT.
I love that sound! It scares the crap out of me too . It's called the "Tripod Call." And the effects is achieved using a digeridoo ( an Austrailian horn ) and computer synthesized effects to make it more tech sounding. I don't know if John Williams was involved in making the sound though.