I got an itchy finger to pull the trigger on one of these filters. Can pick them up secondhand for a fairly decent price. Downside, there's no return policy. Scoured youtube for some demos. Found two on the bobulator that were somewhat useful to me, and only one on the fatman by our in-house fuzzman. With all respect, I do like his fuzz pedal reviews but when it comes to envelope filters, well let's just say he isn't the funkiest player out there. So besides the samples on the WMD website, there isn't much to go by on the fatman, nor the bobulator for that matter. Right now I'm leaning towards the bobulator, but some opinions by the TB community would be nice. Which one delivers the funk best?