Length of show	:   15 - 45 min.
Length of workshops	:   20 min. - 2 hours
Language spoken	:   English or 70% Dutch / 30% English
Stage surface	:   Flat, hard, non-slippery
Min. stage size	:   8 x 12 m
Min. height	:   6 m
Sound *)	:   Portable system / PA
Free frequency *)	:   177.6 MHz (Samson VHF channel 1)
Light	:   2 x 1000 Watts, at 4 m height

 
*)  Note:
 
Because of the use of a wireless microphone system, the mentioned frequency needs to be clear; this means that within 300 feet (100 m) no other wireless system, working on the same frequency, is being used.

For sound no power supply is needed. Marty Le Gray will bring his own portable, battery-fed sound system. In average, relative quiet circumstances this system is sufficient for an audience up to about 500 people. With noisier surroundings or a larger audience a PA system is required.

Sound source output: unbalanced, high impedance, ¼" (6.3 mm) mono phone-type connector (jack).