« Midifex - the weirdest effects invention »

the MIDIFEX is identical to the original Alesis Midiverb - same hardware, same specs, same limitations.
The effects themselves are of similar quality to the Midiverb, and no parameters can be edited in any way.
Since the majority of the effects are delay-type thingies this renders the box completely useless!
Nevertheless: This box is probably the very first attempt at multieffects, since you have combinations of gated reverbs and delays.

I purchased the unit just because of its rarity and peculiarity.. It doesn't have any practical use these days.