This looks like a fairly easy project for anyone who wants a pro quality microphone. The total cost is about $20, and it shouldn’t take that long to build either.
For decades condenser microphones have been the staple for high-quality recording and live sound assignments. Unfortunately, not everyone can afford to own a good one. Well that’s about to change. I’ve written this article so that anyone who wants a great condenser mic (or those who just want more of them) can have their wish.
Read more about DIY: Condenser Microphone