Wiardgroup

fred fain wrote:
> do you mean to suggest that that wbug has different sonic or control
> charictaristics than my nice blue one?

There have ben multiple (6? 7?) revisions of the Wogglebug circuit over
time.  The most fully-featured versions are the blue 300 series, but PCBs
exist in the DIY world for (I believe) revision 3 as well.  

Paul