That is just technical example presenting how quick Aldan III software switching between Scenes when playing Combination.
Here are 6 scences:
Scene 1: Harps and strings - played with hands under metronome
Scenes 2-6: Fully automated accompaniment played by trigerring scenes with my left leg from FCB 1010 midi foot controller

Author: Stanislav Kokorev (aka Yatrix at KorgForum)

Gear:
Tablet PC -Win7
Software -Aldan III PERFORMER in CombiArranger mode, Performance "Test Arranger"
Midi controller - FCB 1010
Synthesizer - Korg M50 playing customized combination "Tender Winter"
Recorder - Zoom R8

Aldan III Performance CombiArranger for Korg M50 (Korg KROME)

Yatrix