Vintage King - One of our favorite vintage mics, the Neumann UM57. "The UM57 was manufactured by Neumann Gefell in East Germany. During World War II, Berlin was the home of the
Gefell UM 92.1 S Vintage Microphone | Soundpure.com
Gefell UM57 transformers | GroupDIY Audio Forum
Neumann Gefell UM57 with M7 Capsule #3161
UM57 History - Tab-Funkenwerk
Neumann UM 57 | RecordingHacks.com
Desktop Suspension Mic Bracket Spider Holder Clip For Neumann Gefell UM57 UM 57 Tube Microphone Stand Mike Rack Shock Mount - AliExpress