I don`t know about making it easy, I have a much harder time playing my live pa than I did DJing 3 decks.

Running 8 channels of audio and then 4 vsti synths and drum machines.
Each channel with it`s own filters and in some cases effects to control, then there is the mapped controls to the vsti as well as control over the master channel effects, all this and trying to effectively transition between tunes in a similar way to a DJ makes pretty hard work.

I know DSP is very similar.