[sdiy] Looking for blend circuit?

[Jay Schwichtenberg]

Everyone,

I'm looking for a blend circuit that at center position there is no output,
turn it left from center and you get just input A then turn it right from
center you get just input B. Using VCAs I can do this but that would make
what I'm doing to big. I need to keep it simple/minimal using op-amps, pots
and diodes.

Any suggestions?

Thanks
Jay S.