Preset 11, CH 1 Voice up

V1 level -6db
Pan L - 37
Gender 0
Voicing Up 1
Smooth 70

V2 exactly the same but panned R - 37

V3 off

Harmony level -6 to -11 db song dependant
ie Everly bros -6 Cliff -11

Harmony can be switched in and out with a pedal.

Master Volume -6db panned center.