[sdiy] sineshaper and piece wise linear function update

[jorgen.bergfors at idg.se]

 >   I don't know if anyone is interested, but I have started laying out a PC
>board for this circuit.  It will probably be about 4"x5" in dimensions, 4
>positive breaks and 4 negative breaks.

I'm interested. I was thinking of testing it myself.
What do you mean by 4 positive and negative breaks? Have you cascaded four of the circuits?

/Jorgen