There was a time in the live theatre when actors did not wear microphones.  Actors were required to develop a strong ability to project their voice in song and dialogue.  It was magnificent to hear a live voice singing with a live orchestra.  Today, the actors wear microphones and, for many Broadway shows, the entire orchestra is artificially amplified because the stringed instruments are playing live from a different floor in the theatre and they watch the conductor via closed-circuit television.

Continue reading → Amplification Made the Live Theatre the Radio