Audio-Technica Pro 4L Microphone Unidirectional Low-Z

Audio-Technica Pro 3L Microphone Unidirectional Low-Z Tested Works

Vintage Audio-Technica AT9100 Unidirectional Microphone ~ excellent

Audio-technica Pro 3h microphone dynamic unidirectional Tested

Audio-Technica ATR1100 Unidirectional Corded Microphone

Audio-Technica AT871UG UniPlate Unidirectional Condenser Boundary Mic TESTED

AUDIO TECHNICA DIGITAL REFERENCE DR-VX1 UNIDIRECTIONAL LO-Z DYNAMIC MIC - TESTED

Audio-technica Pro 3h microphone dynamic unidirectional