Another suggestion, more limited, would be Frequency Central's Stasis Leak. Reverb, chorus, tap delay in 6 hp. However, the Stasis Leak is set up with a mono-in/stereo-out architecture, so it can also do double duty as a stereoizing module.
-- Lugia

a lot of the fx aid algos also have mono in/stereo out and do the stereoizing thing

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities