There is a little bass growl once in a while; have you considered using a lowpass filtered bass frequency sawtooth for that? You could modulate the pitch up and back down for the growl. I like doing that for growly basses. It sounds less organic, but crisper imo.

Also, some of your percussion impacts in mid/high frequency range, which makes it compete with your leads. That might need some mixing attention.

I like the drums a lot, and it's drum and bass, so it does its job well; however, I do feel the arrangement leaves something to be desired. It is nice and funky, but it doesn't accentuate that or take it anywhere. It may just be a matter of personal preference tho.

Nice song. Would listen again.