It was such a good idea that at least three other companies had the same plan, and brought out similar-sounding devices: [[Datel]]'s [[Action Replay]], [[Evesham Micros]]' [[Disc Wizard]], and [[Mirage Imager]]. In one of those happy coincidences of commerce and merit, the Multiface was the best of the lot, and also the one which survived.
Now, thanks to Jose Leandro, the hardware specialist of the spectrum, with his famous page :
http://trastero.speccy.org/cosas/JL/JL.htm
We can know more about this hardware.
==Revision History==