SFP with Omisphere and channel changes

Hi everybody-

I'm running sfp demo and using omnisphere. I'm trying to figure out the easiest way to automate and send different  channel numbers for my track. i need to send certain segments on the sfp track to various channels in omnisphere. how is the best way to do this?

Thanks! Proto

example i have omnishpere loaded on track 1 in sfp and in omnisphere i have loaded channel 1 bass, channel 2 slides, channel 3 vibrato etc

i hope this is clear -thx