The Double P-84 Hyper-Cardioid Capsules for the Peluso P-84 microphone provides a sharp narrow focus pick-up patter.  This pattern is idea for live stage performance application where minimizing pick-up from nearby sources is desired. Peluso built P-84 HC Pair Microphone Capsule for Peluso P-84 microphones.  This is a stereo matched pair of new capsules built with a 6 micron gold-Mylar diaphragm. These capsules are designed for direct replacement in Peluso P-84 microphones. The original capsules supplied with your microphones will unscrew from the top of the microphone amplifier body.  This replacement capsule will simply screw on the body to install.