In the songwriting-, production-, rehearsal- as well as in the live-situation, we use Kempers exclusively. They became essential for writing and performing music from the very beginning of the band. Although both Kempers are the rack version, one of them has a power amp in it. The power amp isn’t in use though since we only rehearse and perform with a PA.
Additionally to the Kempers we have the Kemper remote as well. That device usually will be used for tuning purposes or experimenting at the rehearsal space. In live situations we put the remotes in front of us, but only for tuning and orientation during a set. Also we could technically switch slots and performances manually in case the MIDI-programming would stop working. Gladly this hasn’t happened yet.
For the connection with the X32 mixer, we use the main XLR outputs on the back of the Kemper. Also we run a MIDI cable from a MIDI interface to the MIDI input of the KPAs. Input-wise one of our guitarists uses the regular front input with a guitar cable, the other uses the alternate input on the back of the Kemper in combination with a wireless guitar system from Line6.