That’s a pretty cool bass line. Good clean tone and sits well enough in the mix. I definitely feel like I’m about to enter into some dark moody shit with this intro.
I do hear that e-piano chord conflicting with something every four measures. Could be the brass, or it could just be perceptive. If it’s intentional, I don’t think it’s really doing you any favors in the mix.
Other than that, a solid intro for your EP. Are you planning on putting the rest of it in the Audio Portal?