The iconic DX Programmer from Jellinghaus - the original way to do some real programming on the DX7. This monster has been serviced and is fully working. The main issue with these through the years is that the baseboard was under-spec'd, leading to flexing and wear to the ply and its fixings, eventually leading to connection problems and the programmer stopping working. This is particularly true when being shipped, but also applies any time - it must have firm support on a flat surface.
We have been looking into replacing the base board - it is totally feasible - but are still searching for a reliable local carpenter to do it. If we don't do it in time, we will protect the programmer thoroughly in transit with a rigid board, and you will then need to ensure that it can't be flexed in situ.
This is seriously collectable as well as being very useful if you want to experiment with Yamaha FM.
Packing 18GBP.