It’s complex but it makes sense if you look at the end result. Everyone has seen those controls where music or vocal amplification is used. In small rooms or huge auditoriums there is a place where a technician operates the sound and sets it so that it can be heard well. It is a learning curve to get it right so everyone can hear well. On stage included. In big rooms there is a booth that is called front of house. Many control panels for the lights and screens and video as well.

Mistakes are made seldom but one of the worst ones is called feedback. You may have heard that screeching sound that in the sound controllers humor is called a sound engineers solo. People in the audience swivel their heads and look back instinctively to the sound booth. Oops. Turn a knob or push down the volume or even mute the microphone that could be causing that. It is technically called a sound loop where the speakers are feeding their output into the mikes.

There are two controls that can be set wrongly to cause this. Gain and output. Makes sense. What is coming in or what is going out. This is what happens when in a conversation between two or more people goes awry. We don’t really notice it except when feedback occurs and two people are talking at the same time. Confusing and a mess to comprehend. This is usually caused by us thinking of something to say about what is being said and just blurting it out. Very rude and mostly not thought of as such by the speakers involved. Mostly, not always.

I have noticed the same mistake when I am alone with my thoughts! I interfere with what I am observing or hearing and put my own spin into the experience. When I ask our Lord a question and He gives me His response, I get impatient and say to myself what I anticipate he will say. Staying silent and listening can be developed but it takes a bit of awareness about my anxiety. I am learning to listen to people who speak to me and listen alone. You know how to do this. The facial expressions, nodding and smiling result from communication. A brief flash of your car lights when a tractor-trailer is passing is sometimes returned with a brief flash of his rear running lights. Thank you for paying attention is the message. Now it’s your turn to travel along the road knowing that others are listening to you and your acknowledgment of them. Gain is good for clarity. It’s output that needs attention. Watch, listen and pray. Turn down your output and turn up the gain. It’s pretty good. Jack Gator

With thanks to the professionals at Eagle Brook