I guess most of you are mistaked. It's about mixing not the mastering. Katedra himself has always had this style of mixing: bassy, muddy, industrial. I know because we collaborated long ago on 'Magic Science & Imba - Ghost Town' where he was part of Magic Science, and you can hear his style in the track.
Even if I am not, nor personaly nor professionaly for it/this style of mixing, I support and respect his ideas and presentation of his music. And important thing is freedom which not many labels give you these days but Global Sect does which is amazing. In most cases when I finish and send premasters to label they say 'It's too clean', 'It's more Fullon than Goa', or it's not clean enough or buyers prefer more this or that bla bla bla... here Katedra had complete freedom to express himself musical and production wise.
Just relax and enjoy in what he delivers to you as his own Goa Trance without genre/style rules and boundaries