VERTIGAIN TechnologyN/AEnjoy crisp clear recordings and experience true professional streaming performance!N/AVERTIGAIN technology helps to increase quality and clarity by up to 10% compared to other digital USB microphones. As sound waves move in a vertical direction the wave reaches the 3 condensers without being scattered by any microphone mesh.N/AN/A2 Recording PatternsN/ACardioid and Omni-directional. For different application you can choose one of them. Cardioid mode mostly use for Vocal recording omnidirectional mode for video conference or for meeting applications.N/AN/ARealTime MonitoringN/AThe Thronmax MDrill Zero comes equipped with a 3.5-millimeter headphone jack and allows you to listen to what youre recording in real-time without latency delays. You can adjust the volume of your headphones using a control on the front of the microphone.