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Hearing is audio, using your ears. Sight is visual, using your eyes.
You need different types of microphones for different types of sound sources. For example, for a bass drum, you would need a microphone with the ability to catch low-frequency sound waves. For tom-toms or a snare drum, you need microphones that can pick up very loud (high SPL) sounds. For choirs, you need microphones with very large pick-up patterns. You need smaller microphones to be discreet. Vocal microphones onstage need to have excellent rear-rejection to help eliminate the risk of feedback from the mains or monitors.For live situations, omnidirectional microphones are not suitable because of the risk of feedback. Whereas with recording, different pick-up patterns can be more safely used.Most microphones (other than the Shure SM57 or similar mics) have a specific use that the mic is best suited for.
difference between clucth and coupling
difference between coupling and socket
Relation between phase difference and path difference is path difference/wavelength=phase difference/2*pi
There are many reasons why microphones and ears are alike. They are both tools that take in audio for example.
Omni-directional microphones are meant to pick up sound from any direction at any time. Unidirectional microphones pick up sound from only one direction.
CB microphones are generally more powerful than regular microphones. CB microphones are designed to only pick up sound from a certain direction where regular microphones may pick up unwanted background noise.
they can hear better than human ears.
The only difference between the two are that one has ears, and one is a natural no eared seals! Simple!
one has ears one has a nose
Studios use a variety of microphones, and choose between them depending on the situation. Condensor microphones are widely used in recording studios, but diaphram and dynamic microphones are often used as well.
An Indian Elephant has small ears which are floppy.An African Elephant has big wide ears which are straight.
the size and shape of their ears
Sea lions have external ears and seals do not.
The ears are the main way to tell the difference between the two. One has a wider ear, and the other is narrow and to the side of its head with a lip
Hearing is audio, using your ears. Sight is visual, using your eyes.