Excuse my naivete as this might be something very old hat, but the other day I pulled out an old DD-3 to see what delay does with my bass. I stumbled onto a setting that was almost imperceptable in terms of delay, but huge to thicken my tone. I simply ran a 200ms delay and put in on lowest feedback and very little effect volume. It gave me a slight slapback that ventured into really light and short reverb, but without any of the smear associated with reverb. And in a mix you can't hear the delay, but the notes seem to pop more. I find myself unable to turn it off. Anybody ever try something similar?