Universal Audio astound me. Their modelling of the pinnacle reverb by Lexicon, the 224 is simply superb. Until you have heard one of these old beasts in analogue you won't truly appreciate just how good the UAD version is. In fact, it's better. Universal Audio's digital engineers have not only sourced the original algorithms but they have improved upon them, even discovering and allowing the correction of bugs in the Lexicon code. I run several reverb units as it is a unique effect, with every spatial codex possessing a particular character. Having said that - I think my use of previous devices may have just been truncated! Congratulations UAD, the Lexicon 224 for use on their exclusive UAD-2 systems is astounding.