This Is a Test (Arkham Knights Remix)歌词

Ladies and gentlemen
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 viral technics
Stand by

OK，We are about to do a full frequency sweep
20 hertz
50 hertz
200 hertz
440 hertz
1 kilohertz
2 kilohertz
5 kilohertz
10 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...
This is a test!!!