vintage Sony ECM-377. Rare studio mic from Sony. I have two of these, and they sound great! Nice option in the studio.… | Vintage microphone, Vintage, Sounds great
Sony F-96 Vintage Dynamic Microphone Test/Review - YouTube
Sony C37 P Vintage Microphone - Free Shipping in USA!!! | Reverb
SONY C-48 condenser microphone Tested Working Vintage USED Great From JAPAN JP | eBay