hello:
we record (potentially) three output sets from the kemper.
- main output- with kemper amp sound
- monitor output- goes to second amp for recording or monitoring during performance
- direct output- record hi-z signal for reamping
we can only use git+processing for the send to a second amp, but would like to have a second git analog option to cut out the converter. in fact, being able to set any output to any guitar signal would be most flexible. don't know if this can be done, but flexibility is always valuable. 
thanks,
j