What type of microphone is described as having a heart-shaped field pattern and being sensitive to sounds in front of it?

The choice describing a microphone with a heart-shaped field pattern, sensitive primarily to sounds in front of it, refers to the cardioid microphone. This directional characteristic allows the cardioid microphone to effectively capture audio from the source directly in front while minimizing noise from the sides and rear.

This design is advantageous in environments where isolating the desired sound from background noise is crucial, such as in live performances or recordings. By focusing on sounds directly in front of it, the cardioid microphone helps to produce clearer audio and reduces the likelihood of feedback, particularly in sound reinforcement situations.

This pattern is widely utilized in both professional and casual audio applications, making it a versatile choice for various recording scenarios. The heart-shaped characteristic of the pickup pattern visually represents its sensitivity, highlighting its preference for sound sources aligned with its front.