u/Bubbly_Field_7030 — reddlx

I'm part of a musical duo consisting of vocals and a laptop with Ableton that drives two analog synths, the Crave and the Model 15. The Ableton project contains this tracks:

the track for the drum samples (which is always a single sample not separate for the drum elements),
the track for the Crave, which functions as a bass
the track for the Model 15, which is used as an arpeggiator and solo.
the FX track (riser, sweep)
final track for a piano vst.

We need to play live and prepare the sounds in the rehearsal room. I have a Komplete 6 sound card with 4 usable outputs. How should I set the outputs/routing? I was thinking of:

1-2 drum & bass (Crave)

3-4 FX - Model 15 & VST.

Basically, I divided them by sound frequency. Could this be a solution?

thanks in advance