What am I doing wrong?

Thanks for the replies, it could very well be a problem with the V2 VST3 version of the plug or Plugin Alliance copy protection scheme, I don’t know and not explored the issue from that side, but will when I get time. Right now I’m happy that it’s working with VST2 is working so I can get stuff done. Didn’t buy the plug until after the PA switchover so have no experience with V1. I’ll also check the limiter as I remember a bit of funny business with it as well.

Thanks, Stephen