===== How to switch on the PA in the Recording Room =====
This guide describes, how to turn on and off the audio PA in the recording room in easy steps

  * turn on the power distribution plug in the direction room. the mixer will start
  * then turn on the power distribution plug in the recording room. the computer will start and shows the mixer app.
  * turn on the the "the box" speakers on the floor, on the back side the little swicht near the power plug.
  * if the previous steps are done, then you can turn on your instrument which uses the speakers.
  * bring up the audio channel in the mixer app on the computer.
    - look where your instrument is connected to th stage box and look at the mixer which channel is it.
    - the stage boxes are connected by the following order: 1. stagebox(at the drums) IN ch 1-8, OUT ch 1-4; 2. stage box(in the shelv) IN 9-16(labeled as 1-8 on the box)
    - in the mixer app you have to take a look to the following options:
        - in the main section, the channel must be unmuted
        - in the active speaker section, the channel has to be swiched on(the best is, to turn the fade down if you switched the channel on)