Equalizer UR28M

Hi (sorry for my bad English)

but what i want to do is connect my laptop (mb) to the UR28M soundcard with USB2.0 and listening to Spotify.
The sound of Spotify is not so clear (free account)
i can’t find a equalizer in the software (dispMixFx) Channel Master/ Daw/ Mix 1 for the sound a little bit to manipulate
(low and high)
When i click on the Rev-X --> e --> i see only “Hall, Room and Plate”

have anybody a solution? :confused:

tnx for reaction and many grtz :smiley: