Turn off building sounds???

[Organized_Chaos]

Has anyone figured out how to do this?  There are no specific options for it in the sound menu, and I'd rather not turn off ALL game sounds just to get rid of the building sounds.  The nex/hatch/cc sounds are really ANNOYING, and I'm forced to listen to that crap every time I select them (even when using hotkeys)!

I remember the specific option for "building sounds" being available in the sound options for SC1.  Why the hell would they leave this option out of SC2???