Reply to tracks don't evolve

Hey guys,

I am noticing my tracks sound a little stale and they don't evolve over it's duration. I tried automating different values on filter, reverb, delay, attach, pitch, whatever, but they come off at I push too much for track to evolve - it doesnt sound natural. I try bring in/out different elements and spice up the track with instances of effects and on-off sounds but still i don't get to the same point where the track is engaging. If i take a 8 or 16 bars of the track it sounds good but i have problem making it sound good for the entire duration of the track. Any tips on producing?
I try to map ton of knobs on my mpc25 and record live as I play with them but i am not sure if that is the right approach.
example of a track i like how it is executed:
https://soundcloud.com/solee-music/solee-jonalu-original-mix-cut
Thanks