is that a mellotron in the middle? i'm a huge fan of 70s mellotron-based prog rock so that's instant positive for me.
the bass drum is my only real complaint, and that's that its missing some important low frequencies. it feels like you're making up for the lack of bass in the bass drum by putting a sub-bass note in the same place, which isn't fooling anyone. and maybe add more of the high frequencies to the snare drum to add contrast.