AKG P3 S Vocal Dynamic MicrophoneRock out to your hearts content with the AKG P3 S vocal dynamic microphone. Part of the AKG Perception series, the P3 S microphone is perfect for backing vocals and guitar. The P3 S microphone has a cardioid polar pattern. This build works to make sure that only the sounds in front of the mic are captured, without picking up stage or crowd noise coming from the sides and rear of the mic. By limiting those noises picked up, the cardioid polar pattern