I haven't got any experience with the Ex2M but I do have the 4 input ME iO and the single input unit. Remember that all the ME units actually accept double footswitches per trs input, so that's 8 on the Quattro or IO and 2 on the single unit... pedals obviously take up one trs input.

Very pleased with the Midi Expression iO. A big step up from my first gen, which wouldn't allow me to use the smoothing parameters in the app. Great to be able to save my configs now too. Very quick delivery and no taxes/import duty to pay this time. ;-) Happy to report that ME iO works perfectly wi...

I have the first gen version Midi Expression with the round body. I’ve always been impressed by the reliability when used with my iPad, and the config app is great too. I’d love more footswitch inputs; I also wish there was an Audiofront Bluetooth version available. I’m expecting delivery of a CME W...

Thanks Rob. I'm using ME with an iPad and typically I would have two or three separate parallel channels of effects apps loaded into AUM; reverbs, granular effects, karplus strong etc. I already use ME to switch individual AUM channels on and off, but for more ambient work it would be nice if I coul...

I'd love to be able to transition between two midi cc values over a user variable slew time; on the press of a footswitch, it would slide from values 0 to 127 over the course of 10 seconds, for example. This feature would add so much more to an already very useful product. Would it be difficult to i...