Food & Drink0 min ago
Testing123
2 Answers
testing 123(a)
Answers
1 to 2 of 2
Best Answer
No best answer has yet been selected by johnny37. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.
The reason why road crews the world over test microphones by saying One … two … one … two is not, as popularly imagined, that road crew can't count.
The practical reason is this - when the voice says One into the microphone, the Wah sound of One gives the sound engineer at the desk a reading for the bass response on the microphone.
The when the voice says Two ino the microphone, the Tah sound of Two gives the engineer the treble response on the microphone.
Repeating the phrase allows the engineer to balance the higher and lower pitches of the microphone sound.
So next time you hear a roadie endlessly intoning One ... two ... one ... two, sometimes followed by a raised voice Yah and Hey for the volume readings, you'll know why.
The practical reason is this - when the voice says One into the microphone, the Wah sound of One gives the sound engineer at the desk a reading for the bass response on the microphone.
The when the voice says Two ino the microphone, the Tah sound of Two gives the engineer the treble response on the microphone.
Repeating the phrase allows the engineer to balance the higher and lower pitches of the microphone sound.
So next time you hear a roadie endlessly intoning One ... two ... one ... two, sometimes followed by a raised voice Yah and Hey for the volume readings, you'll know why.
1 to 2 of 2
Related Questions
Sorry, we can't find any related questions. Try using the search bar at the top of the page to search for some keywords, or choose a topic and submit your own question.