E50 drums are more live, less processed sounding. Somewhere between Yamaha and Ketron.
I agree that the drums on that style sound good, but I did tweak them quite a bit, as I recall. I turned up the volume, turned down the effects and played with the e.q. a little.
I am pretty happy with the drums and bass, and most of the lead instruments on the E50.
It lacks the bells and whistles of more expensive arrangers, and I sure miss the Break.
DonM