Razer Kraken TE equalizer does not work properly

after the problems with recent software updates have stabilized, i came across another problem. Synapse 3 equalizer just does not work properly: it does not affect my audio at all and it doesn’t save my changes no matter what i do. my default audio output device is Razer Kraken TE - Game. there were no issues like this before, the equalizer was always responsive when the Spatial Synapse output existed