which is exactly why some sets lack punch.
ableton is all to easy for every tom, dick & harry to just plug in and play - no understanding of how differant sounds work on differant systems.. but thats why the cream always rises.
we know this from vinyl too - sure, any joe soap can get a gig playing records, but he has to be good to get a second one.
im pretty sure that if my digital sets sounded flat and lacking oomph i probably wouldnt get 1/4 of the gigs that i do. but i make damn sure that i take the time to make sure they sound good.