I used vArranger on my gig today. Was not able to record anything but have attached photos of my setup. Bose L1 Compact Speaker, Roland A-800 pro controller, ASUS 15 inch touch screen laptop. Board I built on top of an X-stand - tray table for the laptop. I seldom touch the laptop screen and have buttons and sliders programmed to change variations, control style and RH sound volumes, select endings and intros.
Deane
Nice setup. Thank you for sharing