Introduction
When it comes to recording audio, choosing the right microphone is crucial. One of the most important factors to consider is the polar pattern of the microphone. In this review, we will compare the two most popular types of polar patterns: circle and linear.
What are Polar Patterns?
A polar pattern refers to the directional sensitivity of a microphone. It determines which directions the microphone will pick up sound from and which directions it will reject it. Polar patterns can be divided into three broad categories: omnidirectional, directional, and bidirectional.
The Circle Polar Pattern
The circle polar pattern, also known as the omnidirectional polar pattern, picks up sound from all directions equally. These types of microphones are best used in situations where you want to capture the ambient sound of an environment. They are also great for recording a group of people or instruments situated together.
The Linear Polar Pattern
On the other hand, linear polar pattern microphones have a front-facing capsule that picks up sound from a single direction. This type of microphone is best used for situations where you want to focus on a single source of sound, such as a single instrument or voice.
Comparison
Circle polar pattern microphones and linear polar pattern microphones have their strengths and weaknesses. Here's a comparison of the two types:
Directionality
Circle microphones: Pick up sound from all directions equally.
Linear microphones: Pick up sound from a single direction, resulting in reduced background noise.
Sound Quality
Circle microphones: Produce rounder and fuller sounds, especially when capturing ambient sounds.
Linear microphones: Produce a clearer and more focused sound that accurately captures the source.
Uses
Circle microphones: Best for capturing ambient sounds, recording several people or instruments situated together, or when you want a fuller sound.
Linear microphones: Best for recording a single person or instrument with minimal background noise.
Conclusion
Choosing the right microphone for your recording needs is essential. Circle polar pattern microphones are best for capturing ambient sounds or recording several sources, while linear polar pattern microphones are better suited for recording a single source and reducing background noise. Both types of microphones have their unique strengths and weaknesses, so choose the one that fits your needs best.