The showman and presenter Leoš Mareš came back to the O2 arena with his three mega concerts, happening in May 2019. Flow Mo provided 69 active CyberHoist II hoists to move 15 objects and to make the show as big as possible. The concept of the show was based on moving stages, which was visually exceptional and technically unique, surpassing Mareš’s tour of the previous year by far. The stage consisted of:
– 3 large scale stage LED screens with a total weight of over 6 t using 19 CyberHoist II hoists.
– 6 horizontal moving LED platforms with lights which were hung on 18 CyberHoist II hoists above the audience with a total weight of over 5,5 t.
– 4 frame LED screens with a total weight of over 2,5 t using 8 CyberHoist II hoists.
– Catwalk with a total weight of 700 kg, hung on 4 CyberHoist II hoists and an aluminium footbridge between the stage and grandstand using 2 CyberHoist II hoists.
All moving objects were operated through one active control console (MotionCue3D, plus one spare).
Signal distribution of the whole system was provided by Giga-Core switches connected by optical fibre.

Photo credits: Patrik Hloušek