It’s a circular pattern that’ll record sound in a 360-degree shape around its location, making it better for large spaces.
Before you invest in a USB mic, consider the type of pickup pattern you’ll need. Pickup patterns define the size and shape of the area the microphone will cover. Most inexpensive USB microphones have a cardioid pattern, meaning they cover a narrow, heart-shaped area. They’re ideal for recording in small rooms, like your bedroom or a closet. If you’re ready to build a large podcast studio, look for an omnidirectional pickup pattern. It’s a circular pattern that’ll record sound in a 360-degree shape around its location, making it better for large spaces.