The ‘mixer’-like white unit below the Emu II is the Direct cotnrol box.
There is also a secondary unit – a ‘transposer’ unit. It may be a stand-alone device that works in conjunction with Direct but not controlled from Direct:
This shows part of the PCB of one of the Direct units, lots of corrosion. The batteries have been removed, but before that, they leaked and caused damage to various parts of the board. It is, at this stage, still repairable.
For further reference, this is the Zyklus MPS-1 I got from Casey Young (which was the unit Vangelis used in Athens Studio).
There may still be one unit in Vangelis storage.
