Ladies and gentleman we are experiencing technical difficulties Warning, this is a total blackout Please, stand by as we are currently testing our systems Testing lighting equipment, LED screens Testing blinders Testing lasers Testing 3D video Testing pyrotechnics, stand by Ok, we are about to do a full frequency sweep Forty hertz Fifty hertz Two hundred hertz Four hundred hertz One kilohertz Two kilohertz Five kilohertz Ten kilohertz Ok, subwoofer kick test Balance check, left channel, The sound should now be at the left speaker Right channel, the sound should now be at the right speaker Left channel Right channel Left channel Right channel Left channel Right channel Left channel Right channel Left, right Left, right Left, right Left, right Left, right Left, right Left, right Left, right Left, left, left, left, left, left, Left, left, left, left, left, left, left, left This is a test