[sdiy] Crumar Performer - TDA1008 (was Keyboard assembly)

[Mike Brown]

> A couple of remarks about the SSM chips in the Performer:

> b) I held these schemos back for many years because I didn't want
>    a wonderful and underrated string machine to be canibalized for
>    SSM chips.

I agree.
however, this one is most definitely dead.  plus, I've already got a couple
2040s and a bunch of 2044s and if I wanted an SSM EG, I'd be looking for the
2056 rather than the somewhat more dodgy 2050.

I'm really glad to see the schemos though, because I'd like to see if I can
modularize some of the existing boards...

> c) Imagine my surprise when I had bought that 50 Dollars slightly
>    damaged Performer, opended it up and found ... *no* SSM chips
>    inside!

what did they do to replace the 2050?

MB