[sdiy] Anyone built the ELEKTOR VOCODER?

[Terry Michaels]

Message text written by Rick Jansen
>My plan was (is) to at least build a filter section with it and see if 
vocoder-like effects are possible, or else turn it into a spectrum
analyzer. 
(The LEDs necessary for a hardware spectrum analyzer add up to quite an
amount 
actually!)<

HI Rick:

How about using some kind of LCD graphical display?  I have seen them sold
surplus.

Terry Michaels