AW: Call me crazy ...

[Haible_Juergen#Tel2743]

> Last night I finally started to build this crazy thing - polyphonic
> keyboard scanner without CPU. So I bought a bunch of CMOS
> chips and started soldering (on Veroboard).
> I'll inform you about the progress of this project from time to time ...

Overhead logic and DAC are already running. I tested it with
an old Polysix keyboard - as far as one can test it without the
Voice LogicCards. But the control pulses for the different modes
(Continue, Reset, C/R), are there, at least, so I am very optimistic.

I started to build the first Voice Logic Card last night.

JH.