no equalizer for my kraken x usb???

hello guys n gurls, i have a pretty big problem already named in the title. i bought a razer kraken x usb and installed the razor synapse software like asked. then i installed the 7.1 surround and everything was fine for the moment, very nice performance for this price classe. but when i tried to dive a little deeper into my new sound, i could not find any equalizer but with buying THX Spatial Audio. is that just a bad joke or am i heavily missing something? im very satisfied with my new headset but that is hella ****ing me off. please help, thx in advance.