(I welcome your
suggestions and

Mics tagged: dual-diaphragm AND socketed

SE Electronics Gemini III OmnidirectionalCardioidBidirectionalSupercardioid SE Electronics Gemini III
Multi-Pattern Tube Condenser Microphone
side-address, large-diaphragm, dual-diaphragm, tube, multipattern, transformerless, 12ax7, center-terminated, condenser, hpf, ecc83, socketed, dual-tube, 12au7, ecc82, tripolar
SE Electronics Z5600a 9 polar patterns SE Electronics Z5600a
Multi-Pattern Tube Condenser Microphone
dual-diaphragm, tube, multipattern, transformer-coupled, center-terminated, condenser, ecc81, socketed, 12at7