wow.. thats.. interesting... for all those people out there who want to hear typing in surround sound.
Knowing synapse I am more likely to believe its their fault. Glad I don't have that combo, I have G series kb but steelseries mouse... when i had a razer keyboard the ownership of my mouse was sometimes questioned as windows wasn't always sure.
Was LGS installed before or after razer? Might want to go to control panel, programs, and click the synapse program and select repair, not uninstall