Oktava MK 319 MSP - Matched Pair, Large Diaphragm Condenser Microphones, The Mic is a fixed-pattern, cardioid, large diaphragm mic intended for studio and broadcast useage. featuring a classic design gold spattered teflon capsule teamed with low noise discreet preamplifier circuitry, resulting in a smooth frequency response from 40 hz to 16khz, with a gentle presence rise giving especial warmth and clarity to the human voice - made in Russia - Set contains a matched pair (2x MK-319) and 2x Mic holder