Mics tagged: pressure-gradient AND ef86
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Microtech Gefell UM 92.1 SMulti-Pattern Tube Condenser Microphone side-address, large-diaphragm, dual-diaphragm, tube, multipattern, transformer-coupled, pressure-gradient, ef86, m7, pvc, tripolar |
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Microtech Gefell M 990 Cardioid Tube Condenser Microphone side-address, large-diaphragm, tube, pressure-gradient, ef86, condenser, m9 |