Sometimes my customers ask for special items:

Charlie Bauerfeind inquiered for a  multi capsule Convertible large diaphragm tube mic

The "Holy Grail": interchangeable capsule heads 67, 251, 47

Two short bodys for the Convert System

Duplo: double Fet system and Cath: tube mic body

Convert Sets for Ingo Politz,  BENG music Berlin

Convert Cath with 800 and 251 capsule heads + Vintager

Bayonet head for Neumann Bottle Mic CMV 3


Custom made cases for Siemens&Halske M25 and Melodium M42b ribbon mics

Custom made "boundary layer microphones" (Grenzflächenmikrofone) with vintage Neumann Gefell capsules