50. Which of the following device is designed to minimize the background sound? a) Joystick b) Data glove c) Microphone d) Digitizers
How To Reduce Microphone Noise: Choose A Condenser Or Active Mic With Low Self-Noise. Choose A Dynamic Mic With A Humbucking Coil. Place Mics Closer To The Sound Source. Use A Shock Mount. Use A Pop Filter. Record In Quiet Or Soundproof Environments. Use Balanced Mic Cables. Do Not Run Mic Cables Alongside Power Cables.
