Hi,
I had a look in the SynthMaker source code, and unfortunately there does not appear to be an easy way for me to change it from 440 to 442. It will require that I add some code that can handle this, and at the moment I have a lot of Podium features that I feel have a higher priority. Sorry about that.
There are some freeware synths that support changing master tuning. For example Synth1, which has a master tune setting in its option dialog.
Frits