These new microphones utilize Austrian Audio’s special Open Acoustics Technology, which allows sound to enter the capsule almost entirely unimpeded from all sides. Contact points between the mounted capsule and the enclosure are reduced to a minimum, allowing for an open and natural sound without any coloration. The reduction of sound-reflecting surfaces in the vicinity of the capsule ensures that the signal source is reproduced as resonance-free as possible while advanced materials and sophisticated mechanics reduce unwanted vibrations even further. Supercardiod, respectively cardioid, polar patterns with excellent off-axis rejection along with breakthrough design ensure maximum suppression of feedback.