Dave Smith Instruments SYNTHESIZERS

Hello,

I just added my desktop Evolver to an FX chain on my mixer's aux bus. The signal flow is 
something like:

mixer send -> Evolver -> some guitar pedals -> mixer return

All of the thru presets (bank 3, programs 20 - 39) mess with the signal in various ways. At 
times I just want the Evolver to pass the signal through as cleanly as possible, maybe 
boosting the signal just a little bit. But so far I haven't been able to figure out the right 
combination of settings. 

Is the Evolver capable of being (relatively) transparent? Any hints?

Thanks,
Matt