cardioid pattern

A cardioid pattern is a microphone pickup characteristic that captures sound primarily from the front while reducing noise and unwanted sound from the sides and rear. Named after its heart-shaped (cardioid) pattern, it is ideal for live performances and recordings where isolating a specific sound source is needed. This pattern helps focus on the main sound source, minimizing background noise and feedback. It is widely used in situations requiring directional focus, such as vocals, podcasts, and stage performances, providing clear audio capture with reduced peripheral noise.