Hi
I've just tried to install Nehrim a few times, but always get the error that the 'NehrimData - Sounds.bsa' file is corrupted whenever the installer reaches that section. It might just be the particular .exe I downloaded (from Fileshack) so I will try again with the ModDB one and post the result up here.
Just thought I ought to log this in case anyone else gets the problem, or if there is something wrong with just the Fileshack one.