(I welcome your
suggestions and

Mics tagged: tube AND optema

CAD Audio VX2 OmnidirectionalCardioidBidirectional CAD Audio VX2
Multi-Pattern Tube Condenser Microphone
side-address, tube, multipattern, detachable-capsule, transformer-coupled, 12ax7, center-terminated, condenser, hpf, 24-bit, 96-khz, optema, dual-tube, 12au7, dual-transformer, tripolar
CAD Audio VSM-1 Cardioid CAD Audio VSM-1
Cardioid Tube Condenser Microphone
side-address, large-diaphragm, dual-diaphragm, tube, externally-biased, transformerless, 12ax7, center-terminated, hpf, optema, opa2107