Controling parameters in reason when rewired

[slipmip]

Hey,

I am playing a show this Friday so any help is appreciated. I have set up multiple midi tracks in Live to control different instances of subtractor and maelstrom in reason 3. My question is this, is there a simple way of controlling the parameters of synths in reason while rewired? I might just make like 6 tracks of different subtractor/maelstrom presets and use Live effects, but I'd prefer some control over things like filter and such. I'm using an Axiom 49 as the controller if it matters. thanks.

peace