Since the closest DM AC is a 3rd mix an hour away...
I play on DTXplorer. I try to find points that differentiate between crash and cymbal, and hit the according pads...
...similarly for open/closed hi hat...
for songs that are tom heavy, if I can manage it I play around with all three- but usually break my combo that way.
The only other thing I can think of is strange techniques, like doing a roll (most notedly on "Gently, the Rain sings for me") and rolling one handed the last 2 snare notes... I think this is because I play left handed.
And " pretend double bass"? Do you mean actually using a DB pedal when not needed?