JLI - Search Results for "mic" A CAPACITOR MICROPHONE SYSTEM by ROBERT SCHULEIN - RSchulein.pdf. Alice Microphone. December 29, 2011: Alice mics in stock!
This mic is based on Transound TSB-165A cardioid electret capsule. This is a more "professional" capsule, requiring an external FET. More complicated to use, but much better sound quality than the other capsules I've used. Construction is similar to my stereo mics, using 1" copper water pipe. A slight innovation eliminated a couple of external screws; the capsule-mounting plug is glued in place inside the tube (pictured is the prototype, which still has the screws).
Alice Mics. DIY Microphone Projects. D.I.Y.
Microphone Projects MS Mic Construction Phantom XY Construction.