Descriptive Questions

  1. Explain briefly the working of an electric guitar.
  2. How does an electric wind instrument work?
  3. Explain the working of a manual synthesizer.
  4. How does a manual synthesizer differ from a programmed synthesizer?
  5. What is the difference between a public address system and a sound reinforcement system?
  6. How will you plan a public address system?
  7. What are the different types of microphones used with public address systems?
  8. Explain the significance of a speaker matching system.
  9. What is the difference between a PA system and a megaphone?
  10. Why background music is required?
  11. Explain the working of a simple intercom system with the help of a diagram.
  12. Write short noes on :
    1. Formant filter
    2. Haas effect
    3. Paging

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